A 12-year-old boy and his father embark on a fishing trip where the boy hopes to get to know his father better. When a young woman leaves her boyfriend after a quarrel, the father invites her along on the trip. The boy's hopes of a father-and-son retreat are shattered when it becomes obvious dad is after more than fish.
Wyatt and Billy, two Harley-riding hippies, complete a drug deal in Southern California and decide to travel cross-country in search of spiritual truth.
A farmer receives land from the king and discovers a buried golden mortar. He decides to give it to the king out of gratitude, but his clever daughter warns him that the king will surely want him to bring a corresponding pestle as well.
Joe Buck is a wide-eyed hustler from Texas hoping to score big with wealthy New York City women; he finds a companion in Enrico "Ratso" Rizzo, an ailing swindler with a bum leg and a quixotic fantasy of escaping to Florida.