The Killer Is One of 13 1973
5.1
IMDB
5.1
IMDB
A widow invites thirteen guests to stay at her rural mansion. She reveals to them that she suspects whoever killed her husband must be one of them. Soon, they too are being murdered one by one.
Patty Shepard
Simón Andreu
José María Prada
Trini Alonso
Dyanik Zurakowska
Javier Aguirre