Written by Frank Marcus and directed by Frank Hatherley. First performed Tuesday 9 May then ran at the Playhouse repertoire Wednesday 10 to Saturday 13 May, Monday 22 to Saturday 27 May, Monday 12 to Saturday 17 June 1967.

Written by Alexei Arbuzov, translated by Rose Prokofieva and directed by Colin George. English premiere Tuesday 6 June 1967 then ran at the Playhouse repertoire from Wednesday 7 to Saturday 10 June, Monday 19 to Saturday 24 June and Monday 3 to Saturday 9 July 1967.

Written by Alan Cullen, music by Roderick Horn and research by John Hainsworth. Directed by Colin George. World premiere Tuesday 18 July 1967 then ran at the Playhouse repertoire from Wednesday 19 to Saturday 22 July and Monday 24 to Saturday 29 July 1967. Includes handwritten insert Contemporary Remedies for the Plague.

Written by D. H. Lawrence and directed by Wilfred Harrison. First performed Tuesday 19 September 1967 then ran at the Playhouse repertoire from Wednesday 20 to Saturday 23 September and Monday 2 to Saturday 7 October 1967.

Written by Luigi Pirandello, adapted by Paul Avila Mayer and directed by Arsenio Jovanovic. First performed Wednesday 18 October 1967 then ran at the Playhouse repertoire Thursday 19 to Saturday 21 October, Monday 23 to Saturday 28 October and Monday 13 to Saturday 18 November 1967.

Written by Sir John Vanbrugh and directed by Colin George. First performed Tuesday 7 November 1967 then ran at the Playhouse repertoire Wednesday 8 to Saturday 11 November and Monday 20 to Saturday 25 November 1967.

Written by Ray Lawler and directed by Frank Hatherley. First performed Tuesday 5 December 1967 then Wednesday 6 to Saturday 9 December and Monday 11 to Saturday 16 December. Includes insert 'A Christmas Anthology So Hallow'd and so Gracious' carols and readings in Sheffield Cathedral Wednesday December 20 1967.

Written by Alan Cullen with original music by Roderick Horn and directed by Colin George. World premiere Saturday 23 December 1967 then ran at the Playhouse repertoire Tuesday 26 to Saturday 30 December, Monday 1 to Saturday 6 January , Monday 8 to Saturday 13 January, Monday 22 to Saturday 27 January, Monday 30 January to Saturday 3 February and Monday 5 to Saturday 10 February 1968.

Written by Bernard Shawand directed by Geoffrey Ost. First performed on Tuesday 13 February 1968 for one week and also performed Monday 26 February to Saturday 2 March and Monday 18 to Saturday 23 March 1968.

Written by Charles Dyer and directed by Frank Hatherley. First performed on Tuesday 20 February 1968 for one week and also performed Monday 4 March to Saturday 9 March and Monday 1 to Saturday 6 April 1968.

Written by Alan Cullen with original music by Roderick Horn and directed by Colin George. Thought to have been performed on 21 December 1968.

Written by J. M. Barrie and directed by David Scase. First performed Tuesday 12 March 1968 for one week also performed Monday 25 to Saturday 30 March and Monday 29 April to Saturday 4 May 1968.

Written by Wilfred Harrison and directed by Colin George. First performed Tuesday 7 May 1968.

Written by Sophocles and translated by Paul Roche. Directed by Colin George preceded by Potted Jack directed by Frank Hatherley on Tuesday 9 April 1968.

Written by Friedrich Durrenmatt, translated by James Kirkup and directed by Wilfred Harrison. First performed on Tuesday 28 May 1968.

Written by Donald Howarth and directed by Colin George. First performed 18 June 1968.

Written by Dion Boucicault and directed by Geoffrey Ost. Performed in September 1968.

Written by Ronald Gow and Walter Greenwood and directed by Wilfred Harrison. First performed on Wednesday 11 September 1968.

Written by William Shakespeare and directed by Frank Hatherley. First performed Wednesday 2 October 1968.

Written by Edward Albee and directed by Geoffrey Ost. First performance Wednesday 23 October 1968. Includes insert letter by the theatre manager Arnold S. Elliman regarding bookings.