British film noir made in 1948 by the Gainsborough Studio, set in the Italian alps and full of post war intrigue and espionage. Engles (Robert Newton), a film director, offers his old friend and film extra Neil Blair (Dennis Price), an intriguing assignment. Blair is to travel to a remote Italian ski lodge and pose as a film script writer working on his next project. The real purpose of Blair s visit is to observe the visitors to the resort who include Wesson (Stanley Holloway) a photographer, and the mysterious Countess Forelli, who Blair quickly realises is travelling under an alias. The story begins to unfold with the arrival of Keramiko (Herbert Lom), a mysterious Greek gentleman, and when an attempt is made on Blair s life the real reason for his presence at the resort, and that of the other guests, soon becomes clear........