- Country: UK
- Genres: Thriller
- Release: 1957-06-07
- Director: N/A
- Writers: Jimmy Sangster
- Language: English
- Stars: Glyn Owen , John Loder (1898–1988) , Helen Lindsay , Carl Duering , Peter Cellier , Barry Shawzin , Llewellyn Rees , Lucy Griffiths
- Runtime: 30 min
- Awards: N/A
- AKA: The Assassin (United Kingdom) , The Assassin
- Plot: The police are set on the trail of a ruthless professional killer.
- IMDB:tt0423836
The Assassin Cast
Glyn Owen
Dr. Michael Clayton
John Loder
(1898–1988)
Superintendent Blackthorne
Helen Lindsay
Julie Clayton
Carl Duering
Assassin
Peter Cellier
Dr. Peter Wingrove
Barry Shawzin
Kadar
Llewellyn Rees
Mr. Lunt
Lucy Griffiths
Mrs. Lunt