On Call...Murder!

An ex-tennis pro carries out a plot to murder his wife. When things go wrong, he improvises a brilliant plan B.

Heinz Drache

Tony Wendice

Eva Maria Meineke

Margot Wendice

Siegfried Lowitz

Chefinspektor Hubbard

Herbert Tiede

Mark Halliday

Charles Regnier

Lesgate

Fred C. Siebeck

Lionel