The twelve-part serial dealt with secret agents parachuted into occupied Europe during the Second World War, following their progress through initial recruitment and training, and finally their first mission in enemy territory.
| Title | The Fourth Arm |
|---|---|
| Genres | Drama |
| First Air Date | 1983-01-07 |
| Last Air Date | 1983-03-25 |
| Episode Runtime | 00 Hours 50 Minutes |
| Total Season(s) | 1 |
| Total Episode(s) on All Seasons | 12 |
| Runtime | |
| Production Companies | Unknown |
