Please Sir!

John Alderton starred as idealistic teacher Bernard "Privet" Hedges in this school sitcom by John Esmonde & Bob Larbey. It eventually ran to 53 episodes & 3 specials, and sprouted two spin-offs, The Fenn Street Gang and Bowler. This clip shows the opening and closing titles of episode one, plus a 1992 TV Heaven introduction by Frank Muir, who commissioned the series.