A dying millionaire (Richard Basehart) rescues a badly wounded undercover police officer and gives him a new identity.

Michael Knight, fully healed, seeks revenge on the electronics-industry saboteurs who killed his partner.

Michael helps an Army officer (Devon Ericson) investigate her colonel father's strange death.

A timid sheriff arrests Michael for interfering with a gang of angry motorcyclists; guest Anne Lockhart.

KITT is scheduled to participate in an auto-stunt show whose organizers fall prey to a greedy developer.

Michael and KITT guard a controversial senator opposing water-power legislation.