An American doctor and his wife, a former singing star, witness a murder while vacationing in Morocco, and are drawn into a twisting plot of international intrigue when their young son is kidnapped.

James Stewart
as Dr. Ben McKenna

Doris Day
as Jo McKenna

Brenda De Banzie
as Lucy Drayton

Bernard Miles
as Edward Drayton

Ralph Truman
as Buchanan

Daniel Gélin
as Louis Bernard

Mogens Wieth
as Ambassador

Alan Mowbray
as Val Parnell

Hillary Brooke
as Jan Peterson

Christopher Olsen
as Hank McKenna