Sahara with Michael Palin (2002)

S3E26 The Sweetly Smiling Face of Truth

When a Broadway agent is found dead in an actress's apartment, detectives are tasked with unraveling the truth. They must sift through conflicting accounts from three key individuals: the actress herself, her married lover who is also an actor, and the actor’s chauffeur. Each has a different story, and it's up to the detectives to determine who is being honest about the events that led to the agent's demise.