Fan Casting Wayne Knight as Cosmo C. Spacely in Jetsons

willsheffield made this fan casting suggestion on September 26, 2023. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Wayne Knight

68 years old

Wayne Elliot Knight (born August 7, 1955) is an American actor. In television, he played Newman on Seinfeld (1992–1998) and Officer Don Orville on 3rd Rock from the Sun (1996–2001). He also voiced ...

See Profile

Loading another FastCast...

Fan Casting

Wayne Knight

Cosmo C. Spacely

Jetsons

Do you agree?

Vote Yes Vote No

Jetsons

Live action

by Hanna-Barbera

A live action Jetsons film.

See Story

Has this person been officially cast for this role? Click here.

Fan casting suggestion made by:

willsheffield

Join the Conversation

0 comments on Wayne Knight as Cosmo C. Spacely in Jetsons

Wayne Knight is known for his roles in Toy Story 2, Jurassic Park, and Kung Fu Panda. He has been suggested by fans for 1,210 roles on myCast, including Goat in Green Eggs and Ham (Illumination Entertainment Version). Similar actors include Danny DeVito, Jack Black, and Mark Hamill. Wayne Knight was suggested to play Cosmo C. Spacely in Jetsons by willsheffield. Other actors sugggested to play this role include Danny DeVito, Stephen Root, and Henry Winkler. Jetsons has 9 roles, including People of the future, Judy Jetson, and Jane Jetson.