
Plot
Radio personalities Larry Abbot and Vickie Pearle are stars of a mystery show. Since they announced their engagement, Larry has been plagued by speech problems and, seeking out an unconventional cure, he returns to his boyhood home, a mansion in the countryside, bringing Vickie along. Larry reunites with numerous family members, but discovers that there are sinister things afoot within the walls of the creepy estate.
Trailer
Cast

Gene Wilder
Larry Abbot

Gilda Radner
Vickie Pearl

Dom DeLuise
Aunt Kate Abbot

Jonathan Pryce
Charles Abbot

Eve Ferret
Sylvia

Bryan Pringle
Pfister

Peter Vaughan
Uncle Francis Abbot Sr.

Paul L. Smith
Dr. Paul Abbot

Jim Carter
Montego

Roger Ashton-Griffiths
Cousin Francis Jr.

Ann Way
Rachel

Sally Osborne
Mrs. Abbot

Jo Ross
Susan

Julann Griffin
Nora

William Hootkins
Reporter

Mac McDonald
Reporter