Soul portrayed detective Ken “Hutch” Hutchinson alongside dark-haired Paul Michael Glaser as detective David Starsky in Starsky and Hutch, which ran on ABC from 1975 to 1979 and grew so popular it spawned a line of children’s toys.
He also had success as a singer, starting in 1976 with Don’t Give Up on Us and following with such hits as Going in With My Eyes Open and Silver Lady.
Soul first gained national fame in the 1960s appearing on The Merv Griffin Show as the Covered Man, a singer disguised in a stocking cap who shouted out lyrics such as “That is why I hide my face, because a man has to be free”.
His other TV credits included early appearances on Star Trek, All in the Family and I Dream of Jeannie, the miniseries Salem’s Lot and a short-lived version of the film classic Casablanca, in which Soul took on Humphrey Bogart’s role as nightclub owner Rock Blaine.
Soul’s movies included Magnum Force, The Hanoi Hilton and a cameo with Glaser in the 2004 big-screen remake of Starsky and Hutch, starring Ben Stiller as Starsky and Owen Wilson as Hutch.
By the 1990s, Soul had moved to Britain, where he performed several stage roles. In 2001, he won a libel case against a journalist who called the Dead Monkey, a play that Soul was in, the worst production he had ever seen - without having seen it. He also played the titular talk-show host in Jerry Springer - The Opera in London’s West End.