Terry Southern of the Monty Python team. Cleese later described McGrath as having "no idea of comedy structure" and complained that the film ended up as "a series of celebrity walk-ons." The film was shot in London between February and May 1969. The cast was headed by Sellers (as Guy Grand) and Ringo Starr as his son Youngman Grand (a new character created for the movie), with cameo appearances by Spike Milligan, Christopher Lee, Laurence Harvey, Raquel Welch, Roman Polanski and Yul Brynner. As with "Dr Strangelove", Sellers habitually improvised on the script during filming. During production McGrath and Southern discussed a
Peter Sellers He first worked as a drummer and toured around England as a member of the Entertainments National Service Association (ENSA). He developed his mimicry and improvisational skills during a spell in Ralph Reader's wartime Gang Show entertainment troupe, which toured Britain and the Far East. After the war, Sellers made his radio debut in "ShowTime", and eventually became a regular performer on various BBC radio shows. During the early 1950s, Sellers, along with Spike Milligan, Harry Secombe and Michael Bentine, took part in the successful radio series "The Goon Show", which ended in 1960. Sellers began his film career during