Peter Firth Peter Firth Peter Macintosh Firth (born 27 October 1953) is an English actor. He is best known for his role as Sir Harry Pearce in the BBC One show "Spooks"; he is the only actor to have appeared in every episode of the show's ten-series lifespan. He has given myriad additional television and film performances, most notably as Alan Strang in "Equus" (1977), earning a Golden Globe Award and an Academy Award nomination for the role. Firth was born in Bradford, West Riding of Yorkshire, England, the son of publicans Mavis (née Hudson) and Eric Macintosh Firth. He attended Hanson
Peter Firth Alan Strang. His first major role as an adult was the title part in a BBC Television "Play of the Month" adaptation of Oscar Wilde's novel "The Picture of Dorian Gray" (1976). The script was based on a stage adaptation by John Osborne, and also starred Jeremy Brett and John Gielgud. That same year saw the release of the World War I film "Aces High" which featured Firth as the inexperienced RFC pilot Lt. Stephen Croft. Firth played the lead role in the film adaptation of Henry Fielding's "Joseph Andrews" (1977). That same year he starred with Richard Burton in