Along the way, the audience is introduced to the highly dysfunctional cast of the original series, who have each gone on to live in the shadow of their massive sitcom fame. Things become even more complicated when the original creator and showrunner of Step Right Up joins the project and clashes with the new showrunner about the reboot’s tone and general vision. Reboot‘s ensemble cast includes Keegan-Michael Key, Johnny Knoxville, Calum Worthy, Judy Greer, Krista Marie Yu, Paul Reiser, and Crazy Ex-Girlfiend creator Rachel Bloom.
