Opened at the Strand Theatre in London on 22 May 1958. Karl is caught between his love for his invalid wife and her sister while himself being the subject of a student infatuation. While the audience sees the murder the real suspense is in whether the guilty will get away with it.| 31 Oct 11 to 5 Nov 11 | Grand Theatre Swansea, Glamorgan Performance Details => Venue archive |
| 10 Oct 11 to 15 Oct 11 | Theatre Royal Windsor Windsor, Berkshire Performance Details => Venue archive |
| 3 Oct 11 to 8 Oct 11 | Belgrade Theatre Coventry, West Midlands Performance Details => Venue archive |
| 26 Sep 11 to 1 Oct 11 | Darlington Hippodrome (formerly Civic Theatre) Darlington, County Durham Performance Details => Venue archive |
| 12 Sep 11 to 17 Sep 11 | Princess Theatre Torquay, Devon Performance Details => Venue archive |
| 5 Sep 11 to 10 Sep 11 | His Majesty's Theatre Aberdeen Performance Details => Venue archive |
| 22 Aug 11 to 27 Aug 11 | New Victoria Theatre Woking, Surrey Performance Details => Venue archive |
| 15 Aug 11 to 20 Aug 11 | Grand Theatre and Opera House Leeds, West Yorkshire Performance Details => Venue archive |
| 8 Aug 11 to 13 Aug 11 | Theatre Royal Glasgow Performance Details => Venue archive |
| 1 Aug 11 to 6 Aug 11 | Theatre Royal Norwich, Norfolk Performance Details => Venue archive |
| 25 Jul 11 to 30 Jul 11 | Regent Theatre Stoke-on-Trent, Staffordshire Performance Details => Venue archive |
| 18 Jul 11 to 23 Jul 11 | Theatre Royal Brighton, East Sussex Performance Details => Venue archive |
| 11 Jul 11 to 16 Jul 11 | Waterside Theatre Aylesbury, Buckinghamshire Performance Details => Venue archive |
| 20 Jun 11 to 25 Jun 11 | Pavilion Theatre Rhyl, Denbighshire Performance Details => Venue archive |
| 6 Jun 11 to 11 Jun 11 | Milton Keynes Theatre Milton Keynes, Buckinghamshire Performance Details => Venue archive |
| 30 May 11 to 4 Jun 11 | Yvonne Arnaud Theatre Guildford, Surrey Performance Details => Venue archive |
| 23 May 11 to 28 May 11 | Floral Pavilion Theatre New Brighton, Merseyside Performance Details => Venue archive |
| 16 May 11 to 21 May 11 | Assembly Hall Theatre Tunbridge Wells, Kent Performance Details => Venue archive |
| 9 May 11 to 14 May 11 | Devonshire Park Theatre Eastbourne, East Sussex Performance Details => Venue archive |
| 25 Apr 11 to 30 Apr 11 | Richmond Theatre Outer London, Greater London Performance Details => Venue archive |
| 18 Apr 11 to 23 Apr 11 | Connaught Theatre Worthing, West Sussex Performance Details => Venue archive |
| 5 Apr 11 to 9 Apr 11 | Derby Theatre Derby, Derbyshire Performance Details => Venue archive |
| 28 Mar 11 to 2 Apr 11 | Churchill Theatre Bromley, Kent Performance Details => Venue archive |
| 21 Mar 11 to 26 Mar 11 | Malvern Theatres Malvern, Worcestershire Performance Details => Venue archive |
| 14 Mar 11 to 19 Mar 11 | Wycombe Swan High Wycombe, Buckinghamshire Performance Details => Venue archive |
| 7 Mar 11 to 12 Mar 11 | Southend Palace Theatre Westcliff-on-Sea, Essex Performance Details => Venue archive |
| 28 Feb 11 to 5 Mar 11 | Queen's Theatre Barnstaple, Devon Performance Details => Venue archive |
| 21 Feb 11 to 26 Feb 11 | Grand Theatre Wolverhampton, West Midlands Performance Details => Venue archive |
| 15 Feb 11 to 19 Feb 11 | New Theatre Cardiff, Glamorgan Performance Details => Venue archive |
| 7 Feb 11 to 12 Feb 11 | Theatre Royal Plymouth Plymouth, Devon Performance Details => Venue archive |
| 31 Jan 11 to 5 Feb 11 | Everyman Theatre Cheltenham, Gloucestershire Performance Details => Venue archive |
| 24 Jan 11 to 29 Jan 11 | Theatre Royal Bath, Bath & North East Somerset Performance Details => Venue archive |
| 11 Jan 11 to 22 Jan 11 | Theatre Royal Windsor Windsor, Berkshire Performance Details => Venue archive |
