John Dair
John Dair (3 March 1933 – 25 November 2005) was a Scottish actor who was best known for his role as Harry Grout’s bodyguard "Crusher" in the sitcom Porridge and as Charlie Dawson in the drama Our Friends in the North. Although born in Dundee, Scotland, Dair was a resident of London, England, for many years. He drove mobile cranes and bulldozers on building sites and then worked as a singer, until he was offered the part in Porridge whilst performing at the Lyceum Theatre, London. He appeared in one of the most memorable scenes in the sitcom in which his character displays a "sense of humour failure" when a joke is repeated to him. He also had small parts in films, the most memorable of which was in Batman as crime boss Vinnie Ricorso, who is fatally stabbed in the throat with a quill pen by the Joker. In 1984, he appeared in the iconic music video for the Frankie Goes to Hollywood song "Relax" as a man dressed as a Roman emperor in a gay nightclub, and also had a part as a gambler in their No.1 selling single "Two Tribes" video directed by Godley & Creme. He also appeared in commercials including the acclaimed 1985 advertisement for Levi Strauss & Co. jeans with Nick Kamen that was set in a Laundromat. Dair died of lung cancer in 2005.
Filmography

Captain Jack
as 1st Quaker Man
Captain Jack
as 1st Quaker Man

Loch Ness
as Macleash
Loch Ness
as Macleash

Hear My Song
as Derek
Hear My Song
as Derek

Sweet Nothing
as Fat Man
Sweet Nothing
as Fat Man

Chicago Joe and the Showgirl
as John
Chicago Joe and the Showgirl
as John

Batman
as Ricorso
Batman
as Ricorso

Mr. Corbett's Ghost
Mr. Corbett's Ghost

Yellowbeard
as Big John
Yellowbeard
as Big John

Porridge
as Samson
Porridge
as Samson