Severance’ stars Britt Lower, John Turturro and Zach Cherry break down "Severance" Season 2, Episode 4, including Helly's big reveal and Irv's fate.

Severance' stars John Turturro and Britt Lower break down THAT game-changing Irving and Helly twist in Season 2, Episode 4.

Irving B. crossed a line on the latest episode of Severance, "Woe's Hollow." Is this what star John Turturro was hinting at when he suggested he might leave the show after this season?

While every Innie actor has shot scenes as their Outie in the world beyond Lumon, filming "Woe's Hollow" was like nothing else on Severance. " [The shoot] was over five weeks," Turturro told Mashable in a video call alongside Lower and Cherry. "It was something like doing a movie, like doing an independent film."

Severance’ season 2, episode 4 sees the innies enter the woods, only for Irving (John Turturro) to experience a surreal awakening regarding Helly (Britt Lower).

Shows that try their hand at mystery-box storytelling would do well to follow the example set by this episode.