Lloyd began his career as a writer in 1958 before making his film debut two years later in 1960 in
School for Scoundrels, and appeared in numerous film and television comedies during the 1960s and 1970s. Notably, he was a regular performer on ''
Rowan & Martin's Laugh-In'' during the 1969–70 television season. Back in England, after he completed the season, he met actress
Joanna Lumley. A decision had to be made as to whether he would return to the U.S. for the start of the new season or remain in the UK and marry Lumley. He never returned to the United States. In ''
A Hard Day's Night (1964) Lloyd is uncredited as a tall man dancing at the disco with Beatles drummer Ringo Starr. In Help! (1965), he is a restaurant patron, also uncredited. In 1969, he filmed a scene with Peter Sellers for The Magic Christian'', which co-starred Ringo Starr. Lloyd can be seen in a boardroom meeting offering marketing slogans for a really big car, and suggests "the gang's all here back seat." In 1967 he played the eccentric chimney sweep, Berthram Fortesque Wynthrope-Smythe, aka Bert Smith, in
The Avengers episode, "
From Venus With Love". He and Croft subsequently produced ''
'Allo 'Allo!, which was equally popular in the UK, and a spinoff of Are You Being Served?
, Grace & Favour'', which aired in 1992. ==Personal life==