More shows like this
These are ordered by the people they share with this show, cast and crew who worked on both.
More overlap ranks higher. Someone who worked on almost everything counts for less than a rare connection, so a person who links only these two shows is worth more than a prolific one.
Mary Kay Bergman plays Liane Cartman / Wendy Testaburger / Sharon Marsh / Sheila Broflovski (voice) across 48 episodes and writer David A. Goodman wrote for both, with 4 others.
Writer David A. Goodman wrote for both, with 2 others.
Bill Hader plays Alec Baldwin across 96 episodes and Peter Serafinowicz and Henry Winkler appear too, with 2 others.
Malcolm McDowell plays A British Person (voice) across one episode, Kimberly Brooks appears too and editor Keef Bartkus edited both, with 4 others.
Writer Nancy M. Pimental wrote for both, with 1 other.