Cast
John Goodmanas Sullivan (voice)
Billy Crystalas Mike (voice)
Mary Gibbsas Boo (voice)
Steve Buscemias Randall (voice)
Daniel Gersonas Needleman / Smitty (voice)
James Coburnas Waternoose (voice)
Jennifer Tillyas Celia (voice)
Bob Petersonas Roz (voice)
John Ratzenbergeras Yeti (voice)
Frank Ozas Jeff Fungus (voice)