Summary: Karen Tandy enters a San Franisco hospital suffering from a growing tumor on her back. To the doctors think it's a living creature, a fetus is being born inside the tumor. To fortune teller Harry Erskine says it's nothing until his client says strange languages, and kills herself by falling down a flight of stairs... (imdb)

Poster submitted by Gauntlet

Genre: Horror

Country: Canada, USA

Directed By: William Girdler

Written By: Jon Cedar, William Girdler

Starring: Tony Curtis, Susan Strasberg, Stella Stevens, Ann Sothern, Michael Ansara, Jon Cedar

More information at the Internet Movie Database