No Man's Land is a play by Harold Pinter written in 1974 and first produced and published in 1975. Its original production was at the Old Vic theatre in London by the National Theatre on 23 April 1975, and it later transferred to Wyndham's Theatre, July 1975 – January 1976, the Lyttelton Theatre April–May 1976, and New York's Longacre Theatre from October–December 1976. It returned to the Lyttelton from January – February 1977. It is a two-act play.

Jason Nelson Robards Jr. was an American actor. Known for his roles on stage and screen, he gained a reputation as an interpreter of the works of playwright Eugene O'Neill. Robards received numerous accolades and is one of 24 performers to have achieved the Triple Crown of Acting having earned competitive wins for two Academy Awards, a Tony Award, and a Emmy Award. He was inducted into the American Theatre Hall of Fame in 1979, and earned the National Medal of Arts in 1997, the Kennedy Center Honors in 1999.