All 10 Best Karen Gillan Movies Ranked (Best to Worst)

James Gunn wraps his cosmic trilogy not in triumphal swagger, but in raw, bruised vulnerability. Centering Rocket Raccoon’s harrowing origins gives this third entry a devastating emotional spine that anchors the eccentric space-opera chaos. What elevates the finale beyond conventional superhero fare is how deeply it honors individual trauma, allowing characters forged in violence to choose gentleness. Gillan’s Nebula transforms into the beating heart of the ensemble. Gone is the seething, cyborg assassin; in her place stands a weary protector radiating hard-won maternal warmth and quiet exhaustion. It is a brilliant, layered performance that secures her MCU legacy.

Mike Flanagan crafts an intricately structured psychological puzzle box where supernatural dread and unhealed childhood trauma mirror each other with ruthless precision. The film avoids cheap jump scares, relying instead on warped perception and relentless spatial tension centered around an antique, reality-distorting mirror. Gillan anchors the terrifying descent as Kaylie Russell, an obsessive woman armed with cameras and timers to prove her family was destroyed by malevolent forces. Delivering sprawling, hyper-articulate monologues with steely conviction, Gillan turns what could have been a standard scream-queen role into a harrowing study of manic self-destruction, announcing herself as a fierce dramatic talent.

Adapted from Stephen King’s poignant novella by director Mike Flanagan, this reverse-chronological fable captures an apocalyptic world receding into memory alongside the ordinary, wondrous life of Charles Krantz. Balancing end-of-the-world surrealism with an exquisite dance sequence and quiet domestic revelations, the film celebrates human existence in the face of inevitable entropy. Gillan slips into the ensemble with profound restraint, providing an earthy, compassionate presence that helps tether the narrative's wild metaphysical leaps. Her performance exemplifies her growing maturity as a character actor, capable of resonant, understated grace without relying on genre pyrotechnics.

Steven Moffat’s festive reinvention of the Charles Dickens classic blends Victorian gothic sentiment with high-concept temporal physics. Featuring Michael Gambon as a bitter miser controlling a cloud-belted city, the special works because it treats its time-travel mechanics as emotional scalpels rather than mere narrative gimmicks. Gillan’s Amy Pond may spend much of the runtime suspended in a crashing starliner, but her vocal verve and electric domestic dynamic with Rory ground the stakes instantly. Even confined, she radiates the feisty, companionable energy that redefined the Eleventh Doctor era, proving her natural charisma could punch through any narrative constraint.

Rebooting a beloved nineties property seemed fraught, yet Jake Kasdan’s jungle romp succeeds by flipping classic gaming archetypes into a riotous body-swap comedy. Trapping four distinct modern teenagers inside vintage video game avatars creates a relentless engine for smart, character-driven laughs and kinetic set-pieces. Gillan is an utter delight playing shy, neurotic wallflower Martha trapped inside the hyper-sexualized action hero Ruby Roundhouse. Her performance thrives on exquisite awkwardness, lampooning the male gaze while nailing blistering martial arts sequences. It cemented her standing as an international commercial powerhouse capable of leading massive crowd-pleasers.

Doubling down on body-swap mayhem, this sequel shakes up avatar configurations to yield fresh comic dividends, even if the novelty has slightly worn off. Traversing shifting sand dunes and icy mountain peaks, the production maintains its high-octane tempo through pure ensemble enthusiasm. Gillan once again steps into Ruby Roundhouse’s combat boots, serving as the essential stabilizer while her co-stars juggle dizzying new personality swaps. Even when the script strains under repetitive mechanics, her physical comedy and effortless action credibility hold the spectacle together, confirming her status as the franchise’s most indispensable asset.

Stripped of planet-ending stakes, this sun-drenched holiday detour plays like a scruffy, affectionate love letter to the Guardians family. Drax and Mantis hunting down Kevin Bacon in Hollywood provides plenty of bizarre belly laughs, balancing festive silliness with sincere seasonal warmth. Gillan’s deadpan delivery shines in miniature, deadpanning her way through tacky Christmas decorations and unwrapping the severed arm of Bucky Barnes with unhinged sincerity. Her sharp, cynical presence serves as the ideal comedic foil against the holiday buffoonery, demonstrating how much nuance she can inject into throwaway comic beats.

Tasked with wrapping up Matt Smith’s tenure as the Time Lord, this frenzied Christmas special strains under the weight of tying together dozens of sprawling plot threads on the besieged world of Trenzalore. Despite the relentless onslaught of Daleks and Cybermen, the hour hits its stride during its final moments of poignant transition. Gillan returns for an uncredited vision cameo as Amy Pond, walking through the console room doors to bid farewell to her Raggedy Doctor. It is a brief, heartbreaking appearance, yet her presence instantly restores the emotional anchor of the entire era.

Chris Sanders’ adaptation of Jack London’s Yukon epic leans into lavish wilderness vistas and an earnest, family-friendly tone, though its reliance on a fully CGI canine protagonist creates an uncanny emotional distance. Harrison Ford provides grizzled dignity to the frontier tale, but human characters largely exist around the margins of Buck’s digital odyssey. Gillan appears briefly as Mercedes, an ill-prepared, spoiled traveler navigating the brutal Gold Rush trails. Hamstrung by a paper-thin archetype that gives her little space to cultivate depth, she does what she can with costume-clad petulance before disappearing from the plot entirely.

A flashy animated romp fueled by Will Smith and Tom Holland, this spy caper zips along with buoyant slapstick energy and high-tech gadgetry, built around the ridiculous conceit of a super-agent turned into a pigeon. While children will delight in its kinetic pacing and inventive color palette, the narrative relies heavily on standard animated buddy-comedy formulas. Gillan lends her voice to Eyes, a quirky specialist analyzing audio-visual surveillance. She brings her trademark quirky cadence to the recording booth, but the role remains a functional voice-cameo that offers little room for her signature dynamic presence.