A professional killer is lured into a deadly double-cross when he agrees to assassinate a Mafia kingpin.
Yul Brynner
as Peter Marciani
Massimo Ranieri
as Angelo
Barbara Bouchet
as Anny
Martin Balsam
as Commissario
Giacomo Furia
as Brigadiere Cannavale
Sal Borgese
as Vincent
Loris Bazzocchi
as Pasquale
Rosario Borelli
as Gallo's henchman
Luigi Bonos
as Peppiniello
Renzo Marignano
as Doctor
Giancarlo Sbragia
as Gennaro Gallo
Gennaro Beneduce
as Man at Police Station