Special Guest Stars Boyz II Men voices Themselves Guest Stars Liam James as Young Shawn Kurt Fuller as Dr. Woodrow Juniper "Woody" Strode Jaleel White as Anthony "Tony" Clemon Kenan Thompson as Joon Tony Todd as Detective Moses Johnson Co Starring Sage Brocklebank as Buzz McNab Ecstasia Sanders as Chelsea Patterson Chris Shields as Minister Demord Dann as Leonard "Diddle" Callahan Andrew Wheeler as Mr. Tully Charles Zuckermann as Armed Assailant #1 Kenji Maeda as Tech Geek