As Inside No. 9 charges into its final season’s home stretch, Episodes 4 through 6 continue to deliver genre-bending surprises, emotional jolts, and that uniquely melancholic undercurrent we’ve come to expect.
Episode 4 – “CTRL/ALT/ESC”
An initially lighthearted escape-room setup morphs into something deeply disturbing. Patriarch Jason leads his family on a final bonding experience—a themed escape room—which ultimately becomes a harrowing platform for a chilling revelation. What begins with playful puzzles unfolds into an emotionally devastating twist. “CTRL/ALT/ESC is one of the most emotionally resonant episodes that Inside No. 9 has produced,” with critics highlighting its unusual blend of warmth and horror.
Episode 5 – “Curse of the Ninth”
Stepping into Edwardian gothic horror, this episode is an elegant homage to M.R. James with a spectral superstition at its core—the belief that composers die before completing their ninth symphony. We follow piano tuner Jonah as he’s drawn into a haunting conspiracy involving a widowed patron and a deadly secret. Critics praised its bleak beauty and atmospheric weight, noting its commentary on art, creativity, and obsession.
Episode 6 – “Plodding On”
The finale turns inward. Set at a wrap party for Inside No. 9, it’s a meta-tribute that layers emotion on top of reflection. Steve and Reece—creators and co-stars—navigate tensions, memories, and unresolved feelings amid appearances from past episode actors. Reviews called it a “genuinely poignant finale” and fitting conclusion to a show built on invention and intimacy.