The Case of the Scorpion's Tail

When the estranged widow of a millionaire receives a massive payout following his death, an insurance investigator works to determine any irregularities in the policy, but soon finds himself suspected of her murder.
After her husband dies in a freak plane accident, a woman leaves London for Athens to collect his generous life insurance policy. She soon discovers that others besides herself are keen to get their hands on the money - and are willing to kill for it. Meanwhile, a private investigator arrives to investigate irregularities in the claim, teaming up with a beautiful reporter.