The Six Million Dollar Man (1974)

S2E22 Steve Austin, Fugitive

After an assassin he previously helped convict targets him for retribution, Steve finds himself wrongfully accused of murder and arrested. In a desperate bid for freedom, he manages to flee from law enforcement and sets out to track down the real culprit before he is caught. In a humorous twist, Lee Majors makes a cameo appearance as a quirky elderly clerk at an electrical store, credited as L Majors.