S1, E18: Charlie's Angels turn the tables on a Las Vegas con artist who blackmails wealthy former chorus girls in "The Vegas Connection," on "Charlie's Angels." Cass Harper assures young girls of a lucrative job in a Las Vegas nightclub chorus line, in exchange for sideline prostitution. Since many chorus girls end up marrying wealthy gamblers, his con scheme works extremely well at both ends. When any of his showgirl-prostitutes marry into wealth, Harper blackmails them with photographs of their past exploits. That is, until one of his blackmail victims hires Charlie's Angels to put a stop to his setup. Jill and Kelly become aspiring showgirls for the investigation and Bosley poses as a high-rolling spender looking for a good time. To complete the ruse, Sabrina arrives in the guise of an auditor and convinces a powerful casino owner that his employee, Harper, has been embezzling from the club.