An American insurance executive, who sees his wife and children die when a plane crashes into their vacation cottage on the Irish coast, uncovers a series of suspicious clues indicating that it was no accident after a pretty financial reporter who resembles his dead wife turns up.
Rod Taylor
as Steve Donegin
Joanna Pettet
as Cynthia Donegin / Candia Leighton
Nigel Davenport
as Gray Harrison Hunt
Cyril Cusack
as Tom Moloney
Walter Gotell
as Jack Brewster
Jim Norton
as Jasper Tooms
Alexander Knox
as Thornton Donegin
Joe Cahill
as Fritz Grossman
May Ollis
as Martha
Bairbre Dowling
as Maureen
Des Cave
as Supt. Flanagan
Ronnie Walsh
as Pete Medwin
