The Professionals · SEASON 4
Involvement
Episode 4 · 1980-09-28

- Action & Adventure
- Crime
- Drama
Episode overview
In the midst of a shoot-out during a drugs smuggling investigation, Doyle meets and falls for Ann Holly, only to discover that CI5 suspect her of being closely linked to the scam herself.
Season 4 episodes
1. The Acorn Syndrome1980-09-07
2. Wild Justice1980-09-14
3. Fugitive1980-09-21
4. Involvement1980-09-28
5. Need To Know1980-10-05
6. Take Away1980-10-12
7. Black Out1980-10-19
8. Blood Sports1980-10-26
9. Slush Fund1980-11-02
10. The Gun1980-11-09
11. Hijack1980-11-30
12. Mixed Doubles1980-12-07
13. Weekend in the Country1980-12-14
14. Kickback1980-12-20
15. It's Only a Beautiful Picture...1980-12-27