Generate a question about the following movie plot: Clint Goodman is a successful contractor who has built his comfortable house and his construction company in his hometown through hard work. He loves his wife Joanna, but she is very resentful to him most of the time; they have been trying unsuccessfully to have a baby. Clint's best friend is Sheriff Sam Eberly and every now and then they spend the night fishing in the lake. Unknown to Clint, Joanna has been having an affair with the local doctor Cortland van Owen. The lovers plot to kill Clint and sell his company and his house, then move to Beverly Hills to buy a clinic. Cortland gives poison to Joanna, which is taken from a rare poisonous tropical fish. She is hesitant at first to go along with the idea but changes her mind; when they are having dinner she spikes Clint's wine with the poison. Clint has a heart attack and dies. When the coroner asks if an autopsy should be done, Cortland refuses. While Clint is at the morgue he shows signs of life and just before he is to be embalmed, Joanna gives him a quick and cheap funeral instead, skipping the embalming process. Clint is put in a cheap water-damaged coffin, varnished to look like new. After his funeral, Joanna and Cortland celebrate. During a stormy night, Clint, who has surprisingly survived the dosage, wakes up buried alive, and succeeds in escaping his grave. He goes to his house and finds the truth about his wife and the doctor. He hides himself downstairs in the basement to recuperate. The next morning, Joanna meets with a lawyer to discuss about selling his business for $1,500,000. Clint wakes up and plans to kill Joanna, but when Cortland comes by to pay a visit, he overhears that Joanna was pregnant and Cortland had conducted an abortion of his child behind his back, Clint changes his mind about shooting Joanna, believing it to be too easy, and after he cleans himself up and tends to his wounds, he plots a dark revenge against Joanna and Cortland. The next morning, after Joanna has sold Clint's business and collected the money, Sam discovers...
Answer:
How are Rene and Zane related ?