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Fan Casting Erin Moriarty as Beth Johanssen in The Martian (2025)

fancastunity made this fan casting suggestion on March 18, 2024. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Erin Moriarty as Beth Johanssen in The Martian (2025)

Erin MoriartyUnited States

30 years old
Erin Elair Moriarty (born June 24, 1994) is an American actress. She is known for her role as Annie January / Starlight in the Amazon Prime Video series The Boys (2019–present). Prior to The Boys, ...
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Beth Johanssen in The Martian (2025)
Fan Casting

Erin Moriarty

as

Beth Johanssen

in

The Martian (2025)

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The Martian (2025)

The Martian (2025)

by Ridley Scott
An astronaut becomes stranded on Mars after his team assume him dead, and must rely on his ingenuity to find a way to signal to Earth that he is alive and can survive until a potential rescue.
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fancastunity

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Erin Moriarty is known for her roles in The Watch, Kong: Skull Island, and Captain Fantastic. She has been suggested by fans for 2,273 roles on myCast, including Actresses. in The Most Attractive Celebrities. Similar actors include Lili Reinhart, Florence Pugh, and Elle Fanning. Erin Moriarty was suggested to play Beth Johanssen in The Martian (2025) by fancastunity. Other actors sugggested to play this role include Florence Pugh, Dakota Fanning, and Zoey Deutch. The Martian (2025) has 14 roles, including Dr. Mark Watney, Commander Melissa Lewis, and Dr. Chris Beck.

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