Tinker Tailor Soldier Spy (1979)

S1E21 The Way to Live

Shara Stanley, an adrenaline-seeking daredevil, finds herself in a perilous situation when her inebriated mechanic, Bill Woods, warns her against proceeding with a risky stunt. He reveals that her beneficiaries are plotting to undermine her efforts and potentially eliminate her to cash in on her insurance policy. As the stakes rise, Shara must navigate the treacherous waters of trust and betrayal in a race against time to protect her life and thwart their sinister plans.