The Fugitive - Season 3 Episode 19 Echo of a Nightmare

Jane Washburn, an undercover policewoman, witnesses three youths beat up and rob Kimble. She attends to him, but becomes suspicious after he declines to report his mugging to the police. So, she handcuffs herself to Kimble to arrest him, but he manages to flee the area with her. After Jane sprains her ankle after hopping off a freight train, they break into an abandoned farm house so Kimble can attend to her, as well as saw off the handcuffs. But the family who lives there soon returns and Kimble is held at gunpoint by the domineering and rabid patriarch of the family.