Point Of No Return (S06E08)

Amanda is dating Mark, an employee on her father's land, but her mother disapproves of their relationship. Following a heated argument, Mark decides to leave, leaving Amanda devastated to the point of attempting suicide. Meanwhile, Debbie suffers a head injury in an accident, which worsens during a flight, causing her to faint. David successfully lands the plane, ensuring Amanda’s safety. However, as a consequence of the incident, Debbie loses her pilot's license.