The Greatest American Hero (1981)

S03E07 Live at Eleven

An aging television anchor envisions a spectacular retirement and devises a plan to sabotage a nuclear facility with the help of a group of mercenaries. His goal is to use the chaos as a platform for launching his Presidential campaign. Meanwhile, Ralph races against time to prevent a catastrophic explosion at the plant, but the mercenaries, now suffering from radiation sickness, are more resolved than ever to carry out their mission.