A man buys a house and comes to believe that not only is the house haunted by werewolves, but a family of vampires lives next door.
Dan Rowan
as Sam Smith
Dick Martin
as Ernest Grey
Carol Lynley
as Robin Sherwood
Julie Newmar
as Carlotta Ravenswood
Mildred Natwick
as Molly Fletcher
Fritz Weaver
as Mischa Ravenswood
Robert Reed
as Lt. Tim Crane
Dana Elcar
as Sgt. Kelvaney
Leon Askin
as Axel Kronstadt
Alan Oppenheimer
as Adolph Springer
Jennifer Bishop
as Joanna Clay
Eddra Gale
as Helga
