Best-value The Play That Goes Wrong tickets: every deal

Formerly TKTS, now the Official London Theatre Ticket Booth, run by the not-for-profit Society of London Theatre. It sells discounted on-the-day seats for many big shows, in person or online. New online deals appear at 12.01am, and the booth is open Mon–Sat 10.30am–6pm, Sun 11am–4pm. Today's deals change daily, so check them on officiallondontheatre.com (look for "Today's Tickets").