The new KITH series has a bunch of talking head segments from some big stars - Katherine O’Hara, Pete Davidson, Colin Mochrie, etc so you could add to some people’s tally from that show.
Whose Line is it Anyway has tons of guests you might want to count too, though a lot are actors and not sketch comedians.
beesmakenoise t1_jd3tcee wrote
Reply to Wondering who has appeared in the most sketch comedy shows? by GamblerShinobi
The new KITH series has a bunch of talking head segments from some big stars - Katherine O’Hara, Pete Davidson, Colin Mochrie, etc so you could add to some people’s tally from that show.
Whose Line is it Anyway has tons of guests you might want to count too, though a lot are actors and not sketch comedians.