The Avengers (1961)
S04E21 A Touch of Brimstone
Episode Overview
Title: A Touch of Brimstone Plot: A cunning group known as the Hellfire Club blends deception with deadly games, prompting Steed and Emma to counter with their own clever tactics. Emma, donning a provocative "Queen of Sin" outfit featuring a whalebone corset, high-laced boots, and a spiked dog collar—crafted by Diana Rigg—adds a daring touch to their mission. The episode's bold themes led to its prohibition on American television, highlighting the edgy nature of their adventures.