Jeff Goldblum as Jack Harrison

Joseph Bologna as Dr. Malavaqua

Ed Begley Jr. as Gil Turner

Carol Kane as Lupi

Jeffrey Jones as Lepescu

John Byner as Radu

Geena Davis as Odette

Michael Richards as Fejos

Donald Gibb as Wolfman

Norman Fell as Mac Turner

Teresa Ganzel as Elizabeth Ellison

Rudy De Luca as Lawrence Malbot

Inge Appelt as Madame Morovia

Božidar Smiljanić as Insp. Percek

Petar Buntić as Hunyadi

Duško Valentić as Twisted Man

Ksenia Prohaska as Mummy

Sara Grdjan as Laura Ellison