The stars of the silent comedy screen introduced by Michael Bentine from the National Film Theatre, London
Most silent film comedians had a trade-mark and very often it was a moustache (or 'mo' as it was called) or a beard
Tonight's programme includes Charlie Chaplin, W. C. Fields, Harry Langdon, Buster Keaton and Billy Bevan
A BBCtv production in association with Mitchell Monkhouse Associates and Raymond Rohauer