The Walk-In (2022)
| First Air Date: | 2022, October 3 |
| Last Air Date: | 2022, October 31 |
| Status: | Ended |
| Seasons: | 1 |
| Episodes: | 5 |
| Episode Runtime: | 46 min |
| Created by: | Jeff Pope |
| Countries: | United Kingdom |
| Production: | ITV Studios, ITV |
| Cast: | Stephen Graham, Jason Flemyng, Leanne Best, Dean-Charles Chapman, Sami Amber, Andrew Ellis, Chris Coghill |
Overview:
Forced to flee the UK and go into hiding in the 1990s, when he became a mole from within the BNP, Matthew Collins returned to Britain to make a new life for himself, working with young white men in the fight against radicalisation.