Original air date: 10/15/2018 Runtime: 42:17 min. Following Oliver’s shocking decision to turn himself over to the FBI and reveal his identity as the Green Arrow to the public, Oliver has spent the past five months in prison, while his team was left behind to protect Star City. In the wake of Ricardo Diaz’s escape, Oliver has yet again turned into someone else inside Slabside Maximum Security Prison. He’s not the hero we once knew; he’s isolated himself, avoided conflict and ignored the enemies who’ve taunted him since his arrival. Determined to keep a low profile to shorten his sentence for the sake of his family, Oliver is tested when he runs into old foes. Meanwhile, Diggle and Dinah have taken on new jobs and left their costumes behind...but not everyone is following suit. With her focus on William (recurring guest star JACK MOORE), Felicity tries to start over, but when someone from her past resurfaces, things become complicated in the season seven premiere episode.