A company director has been murdered by a perfect stranger. DI Alan Milton is put in charge of the case. He is the former fiancé of the victim's secretary. She is now about to marry a mysterious figure with a connection to the murder suspect.
A Man Called Harry Brent (Season 1)
The Flowers (Episode 1)
Writer: Francis Durbridge
Air date: 1965-03-22
Runtime: 50 min
Overview: Tom Fielding loses his secretary and needs a replacement, unfortunately Barbara Smith is one he should have avoided.
Jacqueline (Episode 2)
Writer: Francis Durbridge
Air date: 1965-03-29
Runtime: 50 min
Overview: An old acquaintance of Milton's recounts how she overheard a conversation in which Fielding discusses his imminent death with Harry Brent.
The Pen (Episode 3)
Writer: Francis Durbridge
Air date: 1965-04-05
Runtime: 50 min
Overview: Mrs Tolly had masked her identity, but her husband puts a devious plan in action in order to obtain Fielding's fountain pen.
The Problem (Episode 4)
Writer: Francis Durbridge
Air date: 1965-04-12
Runtime: 50 min
Overview: Milton decides to share the discovered films with Carol, and a frank discussion forces him to confide in her.
Tolly Changes His Mind (Episode 5)
Writer: Francis Durbridge
Air date: 1965-04-19
Runtime: 50 min
Overview: Carol disappears after Harry explains what's going on, Tolly confesses to a little white lie.
The Third Person (Episode 6)
Writer: Francis Durbridge
Air date: 1965-04-26
Runtime: 50 min
Overview: Milton enlists Carol's help to set a trap for the killer.

Seasons
Episodes 6