Sahara with Michael Palin (2002)

S2E14 The Well-Dressed Termite

A junior partner to a dubious businessman decides to eliminate a blackmailer, believing he’s doing the right thing. At the same time, he orchestrates a plan to bring his boss back together with his estranged wife. However, these well-intentioned actions set off a deadly series of events that spiral out of control, affecting everyone involved, including the junior partner himself, who could never have foreseen the disastrous consequences.