''Underground'', a thriller written by Michael Sloane (sometimes spelt Sloan) and produced at the

Royal Alexandra Theatre The Royal Alexandra Theatre, commonly known as the Royal Alex, is an historic performing arts theatre in Toronto, Ontario. The theatre is located at 260 King Street West, in the downtown Toronto Entertainment District. Owned and operated by Mir ...

, Toronto and following a UK tour, at the

Prince of Wales Theatre The Prince of Wales Theatre is a West End theatre in Coventry Street, near Leicester Square in London. It was established in 1884 and rebuilt in 1937, and extensively refurbished in 2004 by Sir Cameron Mackintosh, its current owner. The theatre ...

, London, opening on 4 July 1983. It was directed by Simon Williams.

Plot

Described by the script publisher as follows:

A tense and claustrophobic thriller emerges when twelve people become trapped in a London Underground train carriage. The fear of being trapped underground with very little air and apparently no rescue service underway becomes very real as we witness the initial panic and fear experienced by the passengers. As the temperature rises and tempers fray, an electrical shortage on the train shrouds a brutal murder and when the lights eventually come up we are faced with a new and more chilling revelation – there is a murderer aboard and nowhere to run.''Underground''
/ref>

Cast

Raymond Burr Raymond William Stacy Burr (May 21, 1917September 12, 1993) was a Canadian actor who had a lengthy Hollywood film career and portrayed the title roles in the television dramas '' Perry Mason'' and '' Ironside''. Burr's early acting career inclu ...

Gerald Flood Gerald Robert Flood (21 April 1927 – 12 April 1989) was a British actor of stage and television. Early life Flood was born in Portsmouth, Hampshire, but lived for most of his life in Farnham, Surrey, where he regularly appeared on stage at ...

* Linda Hayden *

Ronald Leigh-Hunt Ronald Frederick Leigh-Hunt (5 October 1920 – 12 September 2005) was a British film and television actor. His father was a stockbroker and he attended the Italia Conti Academy. He began acting whilst serving in the army. Though never a majo ...

Elspeth March Elspeth March (5 March 1911 – 29 April 1999) was an English actress. Early years March was born as Jean Elspeth Mackenzie in Kensington, London, England, the daughter of Harry Malcolm and Elfreda Mackenzie. She studied speech and drama un ...

Alfred Marks Alfred Edward Marks (born Alfred Edward Touchinsky; 28 January 19211 July 1996) was a British actor and comedian. In his 60-year career, he played dramatic and comedy roles in numerous television programmes, stage shows and films. His self-title ...

* Patrick O'Connell *

Marc Sinden Marcus Andrew Sinden (born 9 May 1954) is an English actor, director and producer. Sinden has worked in film and theatre (mainly in London's West End) as both actor and producer and directed the documentary series '' Great West End Theatres'' ...

Peter Wyngarde Peter Paul Wyngarde (born Cyril Goldbert, 23 August 1927 – 15 January 2018) was a British actor. He was best known for portraying the character Jason King, a bestselling novelist turned sleuth, in two television series: '' Department S'' (19 ...

References

1983 plays West End plays Thriller plays London Underground in popular culture {{1980s-play-stub