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Fan Casting Tanner Buchanan as Cosmic Boy in Legion of Super-Heroes (DC Universe)

ulisesmartinezsalinas made this fan casting suggestion on June 28, 2023. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Tanner Buchanan as Cosmic Boy in Legion of Super-Heroes (DC Universe)

Tanner BuchananUnited States

26 years old
Tanner Buchanan is an actor, known for Cobra Kai (2018), Designated Survivor (2016), The Fosters (2013) and Grey's Anatomy (2005).
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Cosmic Boy in Legion of Super-Heroes (DC Universe)
Fan Casting

Tanner Buchanan

as

Cosmic Boy (Rokk Krinn)

in

Legion of Super-Heroes (DC Universe)

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Legion of Super-Heroes (DC Universe)

Legion of Super-Heroes (DC Universe)

DC Studios
by Steve Blackman and James Gunn
This live-action film is about the Legion of Super-Heroes reuniting to face their most deadliest enemies: Universo and The Fatal Five. The film is based on Paul Levitz' Legion of Super-Heroes run f...
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Fan casting suggestion made by:

ulisesmartinezsalinas

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Tanner Buchanan is known for his role in He's All That. He has been suggested by fans for 6,754 roles on myCast, including Jim Hawkins in Treasure Planet . Similar actors include Timothée Chalamet, Jacob Elordi, and Tom Holland. Tanner Buchanan was suggested to play Cosmic Boy in Legion of Super-Heroes (DC Universe) by ulisesmartinezsalinas. Legion of Super-Heroes (DC Universe) has 27 roles, including Shadow Lass, Saturn Girl, and Wildfire.

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