The Cartier Affair (1984)

Curt Taylor (David Hasselhoff) is a convict and owes Phil Drexler (Telly Savalas), the number one convict in the prison. Now, to settle his debt, Drexler sends Curt to be the secretary for Cartier Rand, Marilyn Hallifax (Dame Joan Collins), so that he can steal her jewels. But he falls in love with her, which complicates things.