Murder, She Didn't Write

An ingenious improvised comedy murder mystery where the audience becomes the author and helps create—and solve—a unique Agatha Christie-inspired whodunnit.

Murder, She Didn't Write is an ingenious improvised comedy murder mystery created live on stage using audience suggestions.

Date: Tue 12 Jan 2027
Time: 7:30 PM
Price: from £24.50

Degrees of Error invites the audience to become the author as the cast performs a brand-new Agatha Christie-inspired whodunnit every night. The only task is to guess the killer before the reveal.

• Venue: New Theatre, Cardiff
• Runtime: Approximately 2 hours
• Age recommendation: 12+