climbing scene up the side of a building, as a tenant who is playing the Addams Family theme on a harpsichord prior to sticking his head out of the window and speaking to Batman and Robin. He voiced Lurch in an episode of The New Scooby-Doo Movies (1972), and in the 1973 animated series adaptation of The Addams Family. According to Thomas "Duke " Miller, a TV/movie/celebrity expert, Cassidy also had a small role opposite George Peppard in one episode of the TV movie series "Banacek." Cassidy played a worker in an auto scrapyard who attempted to kill Banacek because the investigator was trying to get a conviction on the brother of Cassidy's character. In addition to The Addams Family, Cassidy found steady work in a variety of other television shows. He had a prominent role on NBC's The New Adventures of Huckleberry Finn as Injun Joe, the blood-enemy of Tom Sawyer and Huck. In the 1967 The Man from U.N.C.L.E. episode "The Napoleon's Tomb Affair", Cassidy played a henchman, Edgar, who kidnaps, tortures, and repeatedly tries to kill Napoleon and Illya. Cassidy also provided the voices of the more aggressive version of Balok in the Star Trek episode "The Corbomite Maneuver" and the Gorn in the episode "Arena", and played the part of the android Ruk in the episode "What Are Little Girls Made Of?". Cassidy did more work with Star Trek creator Gene Roddenberry in the early 1970s, playing Isaiah in the postapocalyptic drama pilots Genesis II and Planet Earth. In the Lost in Space episode "The Thief from Outer Space", he played the Slave to the alien Thief (Malachi Throne), who threatens the Robinsons. In The Beverly Hillbillies episode "The Dahlia Feud" from 1967, he played Mr. Ted, a large, muscular gardener who plants dahlias for Mrs. Drysdale. In 1968, Cassidy appeared on Mannix in the episode "To Kill a Writer" as Felipe Montoya, on Daniel Boone in "The Scrimshaw Ivory Chart" as a pirate named Gentle Sam, and in two episodes of I Dream of Jeannie as the master of Jeannie's devious sister in the episode "Genie, Genie, Who's Got the Genie?", and Jeannie's cousin in the episode "Please Don't Feed the Astronauts". In the two-part The Six Million Dollar Man episode "The Return of Bigfoot" (1976), Cassidy provided the body and vocal effects of Bigfoot (the role was originally played by professional wrestler André the