The Mexican Connection is the third episode of Charlie's Angels The Original Series and third episode overral Charlie assigns the girls to go to Mexico to find the saboteurs of a charter plane carrying a cache of heroin. Jill becomes a swimming instructor for the daughter of a wealthy Mexican businessman, Sabrina goes undercover as a flight attendant, and Kelly poses as a schoolteacher on holiday. Their contact is one of the two pilots of the ill-fated plane (the other is in hospital). Before they can fully make their false identities credible, the Angels find themselves caught between two warring heroin dealers.