As announced at the weekend, Phil (Steve McFadden) is getting his own 10-minute mini-episode next week which explores his time behind bars.
When he is asked to take new prisoner Devon (Tobi Bakare) under his wing, Phil finds himself at odds with dangerous top dog Craig Jenkins (Glenn Doherty). Has Phil met his match?
EastEnders fans can see Phil's BBC Red Button programme on Monday, March 12 from 8.30pm, straight after the regular episode of the soap.
> EastEnders' Phil Mitchell gets Red Button special
> EastEnders: Phil Mitchell's red button special - video preview
> Read more EastEnders spoilers and news
Watch the new trailer for Phil's special in the video below: