★ 7.0
American Dad!
2005
Both explore adult animation; both animation and comedy
★ 7.0
Bob and Margaret
1998
Both explore adult animation; both animation and comedy
★ 7.6
Robot Chicken
2005
Both explore adult animation; both animation and comedy
★ 8.6
The Spectacular Spider-Man
2008
Same creator (Stan Lee); both explore superhero
★ 7.8
The Venture Bros.
2004
Both explore superhero and adult animation; both animation and comedy
★ 7.4
The Ambiguously Gay Duo
1996
Both explore superhero; both animation and comedy