Welcome to the world of Star Trek: Discovery Season 5! Get ready for another thrilling journey through the cosmos as Captain Burnham and the crew of the U.S.S. Discovery embark on a new mission filled with mystery, danger, and ancient secrets.
The Star Trek universe continues to expand with the introduction of three new cast members in Season 5 of Star Trek: Discovery. Callum Keith Rennie, Elias Toufexis, and Eve Harlow are set to bring their unique talents to the series, adding depth and intrigue to the already impressive ensemble.
Callum Keith Rennie as Rayner
Callum Keith Rennie takes on the role of Rayner, a gruff and intelligent Starfleet Captain. Known for his no-nonsense attitude, Rayner is a natural leader who values results above all else. With a distinguished history of success in wartime, Rayner finds it challenging to adapt to times of peace and collaboration. However, his dedication to the greater good pushes him to overcome his personal struggles and evolve as a character.
Elias Toufexis as L’ak
Joining the cast is Elias Toufexis, who portrays L’ak, a former courier turned outlaw. With a tough and impulsive nature, L’ak is fiercely protective of his partner, Moll. While collateral damage and consequences are of little concern to him, his loyalty and love for Moll drive his actions. As Captain Burnham and the crew of the U.S.S. Discovery find themselves at odds with L’ak, his dangerous perspective adds an element of tension and conflict to the storyline.

Eve Harlow as Moll
Eve Harlow breathes life into the character of Moll, another former courier turned outlaw. Highly intelligent and dangerous, Moll possesses an impressive strategic mind and quick wit. She approaches every situation with a clear plan and remains focused on her goals, even in the face of adversity. Unafraid of challenging authority, Moll’s determination and fearlessness make her a formidable opponent for Captain Burnham and the U.S.S. Discovery crew.
Uncovering an Ancient Mystery
In Season 5 of Star Trek: Discovery, Captain Burnham and her crew stumble upon a captivating mystery that takes them on an epic adventure across the galaxy. This enigma has been deliberately concealed for centuries, and its existence holds immense power. However, they are not alone in their pursuit of this ancient secret.
As Captain Burnham and her loyal crew delve deeper into their quest, they face off against dangerous adversaries who will stop at nothing to claim the hidden power for themselves. These foes, driven by their own desperate pursuits, provide formidable challenges and thrilling conflicts that test the limits of our heroes.
Returning cast members and characters
Season 5 of Star Trek: Discovery introduces new cast members and sees the return of beloved characters portrayed by a talented ensemble.
Sonequa Martin-Green as Captain Burnham
Sonequa Martin-Green continues to lead the series as Captain Burnham, a strong and determined leader who inspires her crew to push the boundaries of exploration. Her unwavering commitment to the mission and her ability to navigate complex situations make her an invaluable asset to the U.S.S. Discovery.
Doug Jones as Saru
Doug Jones reprises his role as Saru, a Kelpien officer known for his wisdom and compassion. Saru’s unique perspective and deep understanding of other cultures bring a sense of unity and empathy to the crew, making him an integral part of the U.S.S. Discovery’s dynamic.
Anthony Rapp as Paul Stamets
Anthony Rapp returns as Paul Stamets, the brilliant astromycologist responsible for the ship’s revolutionary spore drive. Stamets’ expertise and dedication to his work continue to drive scientific advancements aboard the U.S.S. Discovery, propelling them further into the unknown.
Mary Wiseman as Sylvia Tilly
Mary Wiseman portrays Sylvia Tilly, a vivacious and resourceful officer with a passion for discovery. Tilly’s inquisitive nature and quick thinking often lead to unexpected breakthroughs, proving that intelligence comes in many forms.
Wilson Cruz as Dr Hugh Culber
Wilson Cruz embodies the character of Dr Hugh Culber, the ship’s compassionate and skilled medical officer. Culber’s unwavering commitment to the crew’s well-being ensures that they are always in safe hands, both physically and emotionally.
David Ajala as Cleveland “Book” Booker
David Ajala returns as Cleveland “Book” Booker, a charismatic and enigmatic character with a deep connection to nature and an affinity for unique creatures. Book’s presence adds a touch of unpredictability and adventure to the U.S.S. Discovery’s journeys.
Blu del Barrio as Adira
Blu del Barrio portrays Adira, a young and determined character who brings a fresh perspective to the crew. Adira’s intelligence and resilience make them an invaluable member of the U.S.S. Discovery, contributing to the team’s success in numerous ways.
As Star Trek: Discovery Season 5 prepares to take viewers on an extraordinary journey, the addition of new cast members, the unravelling of an ancient mystery, and the return of beloved characters promise an unforgettable experience. Prepare to boldly go where no one has gone before in the next instalment of Star Trek: Discovery.
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