Sez Les is a British sketch comedy show that starred Les Dawson. It was produced by Yorkshire Television, and aired on ITV from 1969 to 1976.[1] Les Dawson and Roy Barraclough (who was a cast member from series four onward) regularly performed together as the characters Cissie and Ada. John Cleese appeared in a few sketches in series 3 and appeared regularly in series 8 and 9. Other cast members included Norman Chappell, Brian Glover, Brian Murphy, and Kathy Staff. Music for series 1-5 and 7-8 was provided by Syd Lawrence and his orchestra.