Witness for the Prosecution Before You Book: Story, Running Time, Seating and Courtroom Staging

Witness for the Prosecution Before You Book: Story, Running Time and the Courtroom Experience

What to know before booking

Witness for the Prosecution is Agatha Christie’s courtroom thriller, staged inside the historic chamber at London County Hall on the South Bank. The production runs for 2 hours 15 minutes, including a 20-minute interval, and is recommended for ages 10 and above with parental guidance. It is currently booking until 25 April 2027.

This is a play rather than a musical. Its unusual setting places the audience around the courtroom, while those in the VIP Jury Seats have the opportunity to participate in deciding Leonard Vole’s fate.

What is Witness for the Prosecution about?

Leonard Vole is accused of murdering a wealthy widow in order to inherit her money. As witnesses give evidence, the case becomes a contest between the prosecution and defence, with relationships and motives examined in public.

That is enough to understand the premise without spoiling the mystery. The production is best approached knowing the central accusation but not the evidence, twists or eventual verdict.

Expect interrogation, testimony and shifting suspicions rather than musical spectacle. The formal courtroom setting adds to the tension as each side tries to persuade the court—and the audience—of its version of events.

How does the courtroom staging work?

The production is staged in the Chamber at London County Hall, the former headquarters of London local government. The octagonal council chamber originally seated more than 200 council members, with galleries overlooking it for the public and press. For the play, that architecture becomes part of the set.

Actors take the stand while the audience watches from within the chamber instead of facing a conventional proscenium stage. This makes the trial feel immediate without requiring most audience members to take part.

There are three main seating areas:

• VIP Jury Seats are close to the action. Audience members in these seats may participate in deciding Leonard Vole’s fate. The current package also includes a souvenir programme, a notebook and two drinks or ice creams.
• Courtroom Stalls are arranged on the chamber floor around the witness box and judge’s bench. These seats do not require audience participation.
• Courtroom Gallery seats are on the upper level and provide a more elevated view of the chamber. The galleries are reached by stairs and do not have lift access.

If you would prefer simply to observe the trial, choose a non-Jury ticket. Check the official seating plan and access information before booking rather than assuming that every seat within a section offers the same experience.

Who is in the current cast?

The principal cast includes Matthew McGivern as Leonard Vole, Sophie Craig as Romaine Vole, Jo Stone-Fewings as Sir Wilfrid Robarts Q.C., Jude Owusu as Mr Myers Q.C. and David Shaw-Parker as Mr Justice Wainwright.

Lucy Bailey directs, with design by William Dudley, lighting by Chris Davey and sound by Mic Pool. Casting can change, so check the production’s current cast information if seeing a particular performer matters to your booking.

Running time, age guidance and content

Allow 2 hours 15 minutes, including a 20-minute interval.

The production is recommended for ages 10 and above, with parental guidance advised. Children under five are not admitted. Anyone under 16 must be accompanied by and seated next to a ticket-holder aged at least 18.

The show contains references to hanging, and some characters smoke on stage. Latecomers may not be admitted, while readmission may not be possible if you leave the auditorium during the performance.

Planning your visit to London County Hall

The entrance is on Belvedere Road, London SE1 7PB, beside the London Eye and Westminster Bridge. Ticket-holders are asked to arrive at least 45 minutes before the performance so staff can check tickets and conduct bag searches. The courtroom bar opens one hour before the show.

There is no cloakroom and luggage cannot be stored at the venue. Bags must be small enough to fit comfortably beneath one seat and will be searched on arrival.

Row F in the Courtroom Stalls has step-free access, with wheelchair positions and accessible seating available. The galleries do not have lift access and include steep, narrow steps. Contact the venue before booking if you need step-free seating or another access arrangement.

Tickets and the weekly lottery

You can view performance dates and book Witness for the Prosecution through InYouGo.

A limited number of £35 tickets are also offered through the official weekly lottery. Entry does not guarantee tickets, but it can provide a lower-cost option if your dates are flexible. Read how to enter the Witness for the Prosecution lottery before applying.