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, she becomes a member of the Guardians of the Galaxy.
What characters would you like to hear voice actors voice?
Rules: no adding celebrities (with the exceptions of Mark Hamill, Keith David, Ron Perlman, Tim Curry, J.K. Simmons, Matthew Lillard, Steven Yeun, Ben Schwartz, and a couple others), no adding singers or musicians, no adding talk show hosts. Only add people who primarily do voice acting.
