According to IMDb he was on screen for 67 years.
A staple of Sunday afternoon childhood. Like Alf Molina is, was a great all-purpose villian that could come from any country.
Some of my favourite Lom:
Gambit - as a sharp business pandering as an eccentric to foil Michael Caine's swinging sixties jewell heist.
Northwest Frontier - rip roaring pro-imperialist yarn in which he plays a Johnny Foreigner train passenger so dodgy, he is not only mixed race and a journalist but a Socialist and Muslim.
The Ladykillers - Ever ready to cut old ladies' throats.