Nana's Party

Lore & Background

"Nana's Party" was the first episode of Inside No. 9 to be written, but it was shelved when BBC executives suggested it worked as the first episode of a sitcom. Pemberton and Shearsmith revisited and modified the script during the writing process for the second series. A paramedic was added to the opening scene to add a sense of danger and foreboding, and Angela's "borderline OCD" was accentuated.

The episode's plot revolves around a practical joke with a fake cake that Jim has set up to fool Pat. Moving the cake reveals the head of a person hiding under the table, who can hear conversations unbeknownst to others. The episode plays on viewers' guesses about what led to the arrival of a paramedic seen at the opening. The writers aimed for a feeling of suburban darkness reminiscent of Alan Ayckbourn, while commentators compared it to the work of Mike Leigh, particularly Abigail's Party.

Filmed in January 2015, it was the final episode of the second series to be filmed. The production team selected an open-plan home close to Twickenham Studios and added a deckhouse to the garden. Pemberton and Shearsmith directed the episode, their second joint directorial effort in the series.

Reader's Guide

"Nana's Party" is significant as the first episode written for Inside No. 9, though it was initially shelved and later revised for the second series. The episode exemplifies the show's blend of dark comedy and suburban tension, drawing comparisons to Alan Ayckbourn and Mike Leigh. Its legacy includes praise for the writing and performances, particularly Claire Skinner's Angela, Lorraine Ashbourne's Carol, and Reece Shearsmith's Pat. The episode addresses themes of alcoholism, extramarital affairs, aging, and social class. Television critics responded positively, calling it a typically strong instalment of Inside No. 9.

Did You Know?

• The original script ended with a knife plunged into a fake cake revealing no one was under it; the writers later upped the drama to make it possible any character could be injured.
• Lorraine Ashbourne swilled whiskey around her mouth before filming to reflect her character Carol's alcoholism.

The Cake Conceit & Narrative Architecture

The episode's central engine is a hollow birthday cake concealing a hidden person, a device that drives both the comedy and the tension. Jim has set up the prank to fool Pat, but the real drama emerges from what the concealed character overhears while the others chat obliviously above. The writers deliberately kept the cake visible throughout the edit, repeatedly reintroducing it so the audience never forgot the danger lurking beneath the frosting. The opening and closing scenes feature a paramedic, a choice added during revision to inject foreboding from the very first frame. Viewers are invited to speculate about what catastrophe has occurred, while the hidden person faces genuine risk if candles burn down or a knife finds the sponge. Notably, the original script ended with the knife plunge revealing no one underneath—a subversion that the writers ultimately abandoned in favor of a version where any character could be seriously injured, raising the stakes considerably.

From Shelved Script to Series Staple

"Nana's Party" holds a unique place in the show's history as the very first script Pemberton and Shearsmith penned for Inside No. 9. BBC executives, however, felt the material suited a sitcom pilot rather than a dark anthology, and the pair refused to spin it into its own series given the plot's events. The script sat on the shelf until second-series planning, when the writers returned to it with fresh eyes and made significant alterations. A paramedic was inserted into the opening to create an undercurrent of dread, and Angela's obsessive-compulsive tendencies were sharpened. The writers described their aim as suburban darkness, with Pemberton explicitly naming Alan Ayckbourn as an influence—a connection reinforced by Shearsmith's concurrent role in an adaptation of Absent Friends. Shearsmith noted the pleasant domestic setting gave the story a sitcom-like surface, but the narrative veered into territory far darker than that genre typically permits.

An Ensemble of Standout Performances

The anthology format of Inside No. 9 allowed the writers to attract actors who might hesitate to commit to a full series, and "Nana's Party" benefited enormously from this flexibility. Claire Skinner, a neighbor of the writers whom they had not previously met properly, brought a sharp, funny energy to the obsessive Angela. Lorraine Ashbourne, who described Carol as hilarious and expressed genuine thrill at working with Pemberton and Shearsmith, delivered what critics singled out as a standout turn. Pemberton himself called Carol his favorite character across the entire series, while Shearsmith had initially worried an actor might not capture the role as envisioned but was ultimately delighted with Ashbourne's interpretation. Elsie Kelly, whom Pemberton already knew from Benidorm, played the birthday celebrant Maggie, and Eve Gordon, trained at the Nottingham Television Workshop, appeared as the teenage daughter Katie. Pemberton's costume as Jim even drew a comparison to Benny Hill's Mr. Chow Mein.

Suburban Secrets and Critical Acclaim

Beneath the birthday-party surface, the episode excavates a constellation of uncomfortable truths: alcoholism, infidelity, the slow erosion of aging, and the quiet hierarchies of social class. These themes are revealed organically through the overhearing mechanism, as the hidden character picks up confessions and admissions that the speakers never intended to share. Critics responded warmly, praising the episode as a characteristically strong entry in the Inside No. 9 canon, with particular commendation for the writing and the ensemble's performances. Commentators drew parallels to Mike Leigh's work, especially the play Abigail's Party, noting the claustrophobic domestic tension and the way a single gathering unravels long-buried resentments. The writers themselves framed the story as a classic British scenario—a family party spiraling out of control—elevated by a tone that is simultaneously homely and menacing, a duality that defines the show's signature voice.