Homer Simpson / Squeaky-Voiced Teen / Barney Gumble (voice)
Marge Simpson (voice)
Bart Simpson / Maggie Simpson (voice)
Lisa Simpson (voice)
Moe Szyslak / Lou / Male Cab Driver / Disco Stu / Chief Wiggum / Professor Frink / Apu Nahasapeemapetilon / El Salvadorean (voice)
Lenny / 'Monkey Trauma Center' Announcer / Otto / Principal Skinner (voice)
Elvis Costello (voice)
Mick Jagger (voice)
Lenny Kravitz (voice)
Tom Petty (voice)
Keith Richards (voice)
Brian Setzer (voice)
Edna Krabappel (voice)
Taxicab Conversations Announcer (voice)
Nurse / Female Cab Driver (voice)
Kenny Loggins (voice)