Norman is the oldest orphan at Greenwood Children's Home and now acts as their caretaker. All the orphans are very happy and well cared for. The adventures start when a nasty property developer who is also the chairman of the orphanage board wants to close the orphanage and build a factory on the site. The children are sent to Brighton for the day and Norman is very excited because he's "Never seen the Sea". When they get back they discover the plan to close the orphanage and have to decide what to do
Is One Good Turn on Netflix? Unfortunately the movie One Good Turn is not yet available on Netflix.
| Directing | John Paddy Carstairs | Director |
| Writing | Dorothy Whipple | Story |
| Writing | John Paddy Carstairs | Screenplay |
| Writing | Ted Willis | Screenplay |
| Editing | Geoffrey Foot | Editor |
| Production | Hugh Attwooll | Production Manager |
| Art | Carmen Dillon | Art Direction |
| Sound | John Addison | Original Music Composer |
| Sound | John W. Mitchell | Sound Recordist |
| Costume & Make-Up | Geoffrey Rodway | Makeup Artist |
| Sound | Gordon K. McCallum | Sound Recordist |
| Costume & Make-Up | Phyllis Dalton | Costume Design |
| Costume & Make-Up | Phyllis Dalton | Costume Supervisor |
| Production | Earl St. John | Executive Producer |
| Camera | Jack E. Cox | Director of Photography |
| Directing | Kathleen Hosgood | Continuity |
| Camera | Reginald H. Morris | Camera Operator |
| Sound | John Shirley | Sound Editor |
| Writing | Maurice Cowan | Screenplay |
| Directing | Robert Asher | Assistant Director |
| Sound | Philip Martell | Music Director |
| Production | Maurice Cowan | Producer |