Fan Casting Cosmo (Marvel Cinematic Universe) as Best Supporting Character in Best and Worst from MCU
matiasramonsanchez made this fan casting suggestion on May 5, 2023. What do you think?See below to cast your vote, or click here to see all fan casting suggestions for this role.
Cosmo (Marvel Cinematic Universe)
Cosmo is a Labrador-breed dog who was sent into space as part of a Soviet space program. She was found by the Collector, and kept as a specimen in his museum at the Knowhere mining colony. By 2025,...
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