S4.E19 ∙ Nothin' But the Truth

After a Senator suddenly dies after completing (and sealing) an investigation into the nuclear power industry, the remaining Senator and the state Governor must decide on a person who will play along with their shady deals and not cause any problems. They decide on Billy Jack, currently sitting in prison after being sent to jail at the end of his previous film, as they don't expect him to be capable of much, and they think he will attract young voters to the party. Billy is pardoned, released, and nominated, after which he begins his duties. He soon notices that things aren't right, and starts trying to find out just what is going on.

A young police officer must survive his first day's duty in a small country town.

A young, rebellious Ute Indian joins the rodeo circuit and falls in with a drunken mentor who teaches him the ways of the ring and the world.

A Vietnam veteran has to fight peacefully with words once more when the Air Force wants to expropriate his ranch for the construction of an air base.

Following the death of her mother, Tess Silverman travels to Drover's Run, the farm where she spent the first few years of her life. Drover's is a rural cattle property in South Australia, to reconnect with her only remaining family, her father Jack and her sister Claire, whom she has not seen in 20 years, since her mother left Jack and moved to the city, and taking Tess with her. Tess arrives in a complex situation and finds herself meeting an adoring father but a hostile sister whom she no longer knows and who resents her sudden arrival and even quicker ability to win over Jack, something she herself has never been able to accomplish. Tess is content with making her visit a short one and continue on to Venice to move on with her life but the sudden death of their father forces Tess and Claire to overcome their differences and the many obstacles before them to realize their father's dream of running Drover's Run together.

After an eight year absence, a headstrong woman returns to her Texas home for her grandfather's funeral and locks horns with her father.