Ten people are invited to a hotel in the Iranian desert, only to find that an unseen person is killing them one by one. Could one of them be the killer?
Oliver Reed
Elke Sommer
Richard Attenborough
Stéphane Audran
Gert Fröbe
Herbert Lom
Maria Rohm
Adolfo Celi
Alberto de Mendoza
Charles Aznavour
Orson Welles
Naser Malek Motiee
Rik Battaglia
Teresa Gimpera
Sepideh