Shari Lewis
Shari / Lamb Chop / Hush Puppy / Charlie Horse (voice)
Dom DeLuise
Dom
Robert Guillaume
Robert
Alan Thicke
Alan
Andrew Francis
Charlie's Friend
Emily Harrison
Charlie's Friend
Neil Denis
Charlie's Friend
Vanessa Morley
Charlie's Friend
Bill Switzer
Charlie's Friend
Aya Tomioka
Charlie's Friend