The Sweet Ride was directed by Harvey Hart and written by Tom Mankiewicz, based on a 1967 novel of the same name by William Murray, author, fiction editor and a native of New York City, who had moved to southern California in 1966.
The story, told in flashbacks, concerns a middle-aged tennis bum (Franciosa) who shares a beach house with Sarrazin and Denver.
Their carefree life becomes complicated, and later turns tragic, after they become involved with a mysterious young woman (Bisset) and a biker gang.
The San Francisco rock and roll band Moby Grape contributed to the soundtrack, and appeared, credited, in the film, performing the song "Never Again" in a Sunset Strip nightclub called the Tarantula.
[7] The score was composed, arranged and conducted by Pete Rugolo except the main title written by Lee Hazlewood and performed by Dusty Springfield with the soundtrack album released on the 20th Century Fox label.