A young boy shows up at the Harts gate in the middle of the night claiming to be Jonathan Hart, Jr. The child proves to be the unwitting pawn in his biological father's criminal plot.
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Cast of Jonathan Hart Jr.
Robert WagnerJonathan Hart
Stefanie PowersJennifer Hart
Lionel StanderMax
Dee Wallace
Hope Clarke
Randy GrayJonathan Hart, Jr.
Michael AlldredgeLieutenant Harry Moss
William LuckingVince
Lee WilkofStanley Friesen (uncredited)
Ray AustinDirector
Sidney SheldonWriter
David LevinsonProducer
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