This CBS adventure series managed to combine elements of "Adam-12", "Emergency" & "Baywatch" at the same time by chronicling the adventures of the fire, police & ocean rescue services of Channel Island, located just off the coast of Southern California. Baker was the head lifeguard, Robinson the police chief & Wilson the fire chief; all three and their subordinates battled arsonists, muggers, car crashes, bootleggers, danglers, etc. on a weekly basis.