Witness for the Prosecution (1957) 116 minutes Crime / Drama Directed by Billy Wilder Cast: Tyrone Power as Leonard Vole Marlene Dietrich as Christine Vole/Helm Charles Laughton as Sir Wilfred Robarts Elsa Lanchester as Miss Plimsoll John Williams as Brogan-Moore, a barrister working for Vole Henry Daniell as Mayhew, Vole's solicitor Ian ...