Assassin’s Creed Odyssey – Voice Actors and Cast

Find out who voices Kassandra, Alexios, and other key characters in Assassin’s Creed Odyssey.
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Ubisoft enlisted a talented cast of voice actors to bring the iconic characters in Assassin’s Creed Odyssey to life. Whether it’s Kassandra, Alexios, or another memorable character, you’ll likely want to know who’s behind the voice of some of the game’s key roles. If you’re curious who plays who in Assassin’s Creed Odyssey, we’ve got the details on each major voice actor and cast member from the game below.

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Kassandra – Melissanthi Mahut

In Assassin’s Creed Odyssey, players can choose to play as either a male or female protagonist. Those who choose the female character will play as Kassandra, who is voiced by Melissanthi Mahut. She is a Greek-Canadian actress who had previously lent her voice to various characters in Assassin’s Creed: Origins. Melissanthi has also starred in several films, including In Transit and Worlds Apart.

Alexios – Michael Antonakos

Those who choose to tackle Assassin’s Creed Odyssey as the male protagonist will take on the role of Alexios, who is voiced by Greek actor and director Michael Antonakos. He has starred in numerous television shows including Prison Break, The Crossing, Supernatural, and Falling Skies. As for film, Michael is known for his roles in Warcraft: The Beginning and Postal.

Layla Hassan – Chantel Riley

Chantel Riley has reprised her role as the intrepid explorer Layla Hassan, who has returned as the main present-day character in Assassin’s Creed Odyssey. You may recognize Chantel from her roles various television shows including Wynonna Earp, Frankie Drake Mysteries, and Suits.

Leonidas / Nikolaos – Elias Toufexis

In Assassin’s Creed Odyssey, both Kassandra and Alexios are descendants of the great Spartan warrior, King Leonidas. The voice and motion capture for Leonidas as well as the voice of Nikolaos was provided by a Canadian actor named Elias Toufexis, who has appeared in several TV shows including The Expanse, Smallville, and Supernatural. 

Elias was the voice behind Federico Auditore da Firenze, Jaques Roux, and other miscellaneous characters in previous Assassin’s Creed games as well. Along with Odyssey, Elias has also voiced characters in various video games, including Fortnite, Far Cry Primal, The Long Dark, and Deus Ex: Mankind Divided.

Barnabas – Andreas Apergis

The quirky naval captain Barnabas in Assassin’s Creed Odyssey is voiced by Andreas Apergis, a Canadian voice actor who has provided voices for multiple characters in previous Assassin’s Creed titles, such as Polymestor, Juhani Otso Berg, and Cesare Borgia. He has lent his voice for several other video games as well, including For Honor, Outlast, and the Deus Ex series. Andreas has also starred in various television shows and films, including X-Men: Days of Future Past and Riddick.

We’ll be sure to update this article with more on the Assassin’s Creed Odyssey voice actors and cast as new details are revealed. For gameplay tips and tutorials, visit our Assassin’s Creed Odyssey guide hub.


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About the Author

Larryn Bell

Larryn is a content creator on YouTube and a full-time writer who has written guides and editorial features for various gaming websites. She can often be found at small gatherings preaching the gospel of The Witcher 3.