Which Co-Stars Has Outlander Sam Heughan Worked With?

I get a little giddy thinking about the parade of guest faces that pop up in 'Outlander' — the show salts its core cast with a steady stream of memorable guest and recurring players who color every era the story touches. Across the seasons you’ll see a lot of names pop up: David Berry shows up as Lord John Grey, Ed Speleers pops up as the slippery Stephen Bonnet, Lotte Verbeek gives a fantastic turn as Geillis Duncan, and Nell Hudson is unforgettable as Laoghaire. There are also strong recurring/guest turns from Lauren Lyle (Marsali), Duncan Lacroix (Murtagh), Graham McTavish (Dougal), Maria Doyle Kennedy (Jocasta), John Bell (Young Ian), Sophie Skelton (Brianna) and Richard Rankin (Roger). Those are the big ones that people often point to, but the series also features numerous historical cameo portrayals and one-off guest parts played by seasoned British and American character actors. If you want the absolute full credits for every episode, the easiest way I’ve found is to pull up the episode pages on IMDb or the cast lists on the 'Outlander' Wikipedia pages — they break down main, recurring and guest stars per episode. Personally, I love spotting a familiar face in a guest role; it feels like the show is a little treasure hunt each week.

Wow, the cast of 'Outlander' is one of those ensembles that hooks you from the first scene and refuses to let go. At the center are Caitríona Balfe as Claire Fraser — sharp, compassionate, and stubborn in all the best ways — and Sam Heughan as Jamie Fraser, whose warmth and quiet heroism are the heart of the story. Their chemistry is the engine that carries the whole show, and watching them grow together through centuries, wars, and family drama is why so many of us keep coming back. Tobias Menzies deserves a special shout-out for playing two very different men: Frank Randall, Claire's 20th-century husband, and the cruel, terrifying Jonathan "Black Jack" Randall in the 18th century. That duality adds layers to the narrative. Around them you'll find Sophie Skelton as Brianna, who brings stubborn intelligence and emotional depth; Richard Rankin as Roger MacKenzie, whose gentle steadiness balances Brianna; and Duncan Lacroix as Murtagh, whose loyalty and grizzled humor are endlessly comforting. Then there are scene-stealers like Graham McTavish as Dougal MacKenzie, Lotte Verbeek as the enigmatic Geillis Duncan, Laura Donnelly as Jenny Murray, John Bell as Ian Murray, and David Berry as Lord John Grey. Each actor brings texture, whether they’re in the thick of Highland battles or quieter domestic moments. I’ve binged, rewatched, and recommended 'Outlander' a dozen times — it’s the kind of show whose cast feels like an extended, slightly dysfunctional family I’m always happy to visit.

I get excited every time someone asks about the cast of 'Outlander' because the show is basically a rotating repertory theatre — some actors are anchors, others come in for whole arcs or single unforgettable episodes. Across all seasons the absolute constants are Caitríona Balfe as Claire and Sam Heughan as Jamie; they anchor every major season and almost every episode. Early seasons (1–3) lean heavily on the Highland ensemble and 18th-century players: Tobias Menzies shows up in the dual role of Frank Randall and Jonathan 'Black Jack' Randall during the show's early three seasons, Graham McTavish and Duncan Lacroix are big presences in the clan storylines, and Lotte Verbeek and Nell Hudson appear as important recurring figures. Season 2’s France arc brought in actors like Romann Berrux as young Fergus (who later grows into César Domboy’s version of Fergus), and Andrew Gower as Prince Charles. From season 3 onward the cast shifts to include the next generation — Sophie Skelton as Brianna and Richard Rankin as Roger become series regulars once time-skip plotlines bring the 20th-century thread back into play. David Berry’s Lord John Grey recurs across several seasons, too. There are also many guest performers who dominate single episodes: battle epics, trial episodes, or France-set court scenes often have dozens of credited guest stars and local extras. The show also recasts and ages characters (that Fergus recast is one of the more visible examples), so the actor list for an individual character can change between seasons. If you want per-episode credits, the quickest way is to look at episode pages on IMDb or the official episode guides on Wikipedia and the show's streaming platform — every episode lists principal and guest cast. Personally, I love scanning credits after an episode to spot small performances that became huge later; it’s like finding Easter eggs, and I always leave feeling excited about who showed up next.

I got pulled into 'Outlander' by the romance and the worldbuilding, and one of the things that really stuck with me about season 1 was how many strong guest and recurring performers were woven into Claire and Jamie's story. For me, the standout guest additions that season were Graham McTavish as Dougal MacKenzie, Gary Lewis as Colum MacKenzie, Duncan Lacroix as Murtagh Fraser, and Lotte Verbeek as Geillis Duncan. Those four brought so much texture to the 18th-century Highland world — Dougal's brash leadership, Colum's frailty and cunning, Murtagh's fierce loyalty, and Geillis's unsettling, mysterious presence all added emotional weight and intrigue. Beyond just names, what I loved was how each of those guest parts felt like they expanded the scope of 'Outlander' without distracting from Claire and Jamie. The MacKenzie clan scenes—full of political maneuvering and clan dynamics—were elevated by McTavish and Lewis, while Lotte Verbeek's Geillis introduced a creepier, more supernatural thread that paid off later. Duncan Lacroix's Murtagh gave the ensemble a heart of steel; he’s the kind of supporting role that lodges in your memory. Season 1 used guest casting smartly: these actors weren’t just window dressing, they helped make the Highlands feel lived-in and dangerous, and I still replay some of those scenes in my head when I’m craving a rewatch.

I got totally into how season 3 of 'Outlander' broadened the world by bringing in a handful of fresh faces and a few familiar ones as guest players. The two that stick out the most for me are Sophie Skelton, who debuted as Brianna, and Richard Rankin, who first showed up as Roger Wakefield. Their introductions felt huge because you could sense how their arcs would ripple into later seasons. Beyond those two, the season also leaned on strong British character actors returning or popping in as guest characters—names like Lotte Verbeek (Geillis), Nell Hudson (Laoghaire) and David Berry (Lord John Grey) are associated with the franchise and make memorable appearances across the timeline. There were also a number of smaller, scene-stealing guest turns from seasoned TV actors filling roles as soldiers, plantation figures, and townsfolk. All in all, season 3 blends new blood with recurring players in ways that make the world around Claire and Jamie feel lived-in and layered — I loved watching those dynamics start to form.

Big fan of the show here—if you want the short roster of who carries 'Outlander', the leads are the ones everyone talks about. Caitríona Balfe anchors the whole thing as Claire Beauchamp Randall Fraser, and Sam Heughan is Jamie Fraser; their chemistry really is the gravitational center of the series. Tobias Menzies pulls double duty early on, playing both Claire's husband Frank Randall and the chilling British officer Jonathan 'Black Jack' Randall, which is a brutal showcase of range. Beyond them there's a terrific supporting ensemble that fills out Diana Gabaldon’s world: Sophie Skelton plays Brianna, Richard Rankin is Roger, and César Domboy is Fergus, who becomes one of the most beloved characters. David Berry brings a reserved charm as Lord John Grey, and Laura Donnelly gives Jenny Murray a solid, grounded presence. Longtime fans also remember Graham McTavish as Dougal MacKenzie, Duncan Lacroix as Murtagh, Lotte Verbeek as Geillis, Maria Doyle Kennedy as Jocasta, and John Bell as Young Ian — all of whom add texture and depth across seasons. I love how the casting balances big-screen charisma with character actors who feel lived-in; it’s a cast that grows with the story, and watching familiar faces evolve over multiple seasons is half the joy for me.

You could be mixing up the actor’s name with his character, which happens all the time in fandoms. Sam Heughan is the actor most people mean — he portrays Jamie Fraser in the TV adaptation of 'Outlander'. Heughan’s performance is what helped the show become a cultural touchstone: he brings that rugged Highlander charm, emotional depth, and physicality to Jamie in a way that feels faithful to Diana Gabaldon’s novels while being its own thing on screen. I’ve watched the chemistry between Sam Heughan and Caitriona Balfe (who plays Claire) carry entire seasons for me — their dynamic anchors the series. If you’re asking because you heard someone mention “Sam” in conversation, they probably meant Sam Heughan the actor, not a character named Sam. Either way, his Jamie is the version most viewers remember first, and honestly I still get a kick rewatching his early scenes.

I get a kick out of spotting familiar faces when a network does a little in-house casting shuffle. The clearest, most obvious crossover from 'Outlander' into other Starz programming is Sam Heughan and Graham McTavish — both of whom front the travel/history series 'Men in Kilts' on Starz. Sam, who plays Jamie Fraser on 'Outlander', and Graham, who many fans know as Dougal (and later other roles), lean into their chemistry and Scottish roots there, but it’s more playful and documentary-style than the sweeping drama of 'Outlander'. What I love is how their dynamic changes depending on the format: in 'Outlander' they’re wrapped in historical tension and storytelling, while on 'Men in Kilts' they’re cracking jokes, teasing each other, and dragging viewers along scenic routes. Beyond those two, there aren’t a ton of major 'Outlander' regulars who have become recurring heads on other Starz series, so for Starz fans wanting crossover vibes, Sam and Graham are the big, satisfying link — always fun to watch them switch gears and remind me why I follow them off the drama too.

Catching up on 'Outlander' always makes me grin, because the central romantic spark is so strong — that spark comes from Sam Heughan, who plays Jamie Fraser. He’s the tall, fiery Scot who shares the screen with Caitriona Balfe’s Claire, and their chemistry is a huge reason why the show hooked so many of us. I get excited talking about his performance because Sam brings this mix of ruggedness and vulnerability to Jamie: he can swing a sword and then turn around and deliver a line that cuts right to the heart. Beyond the historical drama, Sam's also done some movie work and charity stuff that shows he’s more than just the brooding leading man. If you’re rewatching 'Outlander' or starting it for the first time, his portrayal of Jamie is a great anchor for the whole series — honestly, it’s one of those casting choices that feels perfectly right, and I still get pulled in every season.

You'll spot a surprising number of familiar faces from other big shows when you binge 'Outlander'. Tobias Menzies is the easiest example — besides playing Frank and Black Jack Randall, he popped up in 'Game of Thrones' as Edmure Tully and later got massive praise for portraying Prince Philip in 'The Crown'. That kind of range is wild to watch across projects. James Cosmo is another one who feels instantly recognizable; before and after his intense presence as Colum and later roles in 'Outlander', lots of people know him as Jeor Mormont from 'Game of Thrones'. Diana Rigg, too, brought royal-level charisma to 'Outlander' and was already an icon from shows like 'The Avengers' and later wowed a whole new audience as Olenna Tyrell in 'Game of Thrones'. I also love the quieter crossovers: Lotte Verbeek, who plays Geillis, had a solid run on 'The Borgias', and Ed Speleers — who turns up as the slippery Stephen Bonnet — was a familiar face from 'Downton Abbey'. It’s fun to trace these actors through different eras and genres; seeing them land so well in 'Outlander' always makes me rewatch the other shows with fresh appreciation.