From 1968 to 1969 Spinetti was a cast member of the Marty Feldman sketch show "It's Marty", which was written by Barry Took, with contributions by John Cleese, Michael Palin and Graham Chapman, members of Monty Python as well as John Junkin, who appeared with Spinetti in "A Hard Day's Night". In 1969 and 1970 Spinetti appeared on Thames Television, alongside Sid James, as one half of "Two in Clover" over two series. A sitcom about two office workers who jack it all in to become farmers, he starred in all but one of the 13 episodes. His absence in episode No. 3 of the second series was covered by fellow Welsh actor Richard Davies, playing Spinetti's character's brother.