"The Madness of King Bob" is the first segment of the thirty-ninth episode of Recess.
- This is the only Recess episode to pick up from a previous episode.
- King Bob's mom is voiced by Kath Soucie in this episode instead of April Winchell.
- T.J. Detweiler as Andrew Lawrence
- Vince LaSalle as Rickey D'Shon Collins
- Ashley Spinelli as Pamela Adlon
- Gretchen Grundler as Ashley Johnson
- Mikey Blumberg as Jason Davis
- Gus Griswald as Courtland Mead
- Randall Weems as Ryan O'Donohue
- King Bob as Toran Caudell
- Cornchip Girl as Aria Noelle Curzon
- Hustler Kid as Michael Shulman
- Erwin Lawson/Jordan as Erik von Detten
- Jerome as Justin Shenkarow
- King Bob's Unnamed Mother as Kath Soucie
- Kid #1/Kid #3 as Sam Gifaldi
- Kid #2/Kid #4 as E.G. Daily