S8, E16: After a dominatrix, Medusa (Patricia Thielemann), inadvertently leaves a bag of sex toys in the emergency room, causing a few moments of hilarious but inappropriate behavior amongst the overworked staff, Weaver angrily orders Abby, Carter, Lewis, Kovac and Gallant to attend a day-long sexual harassment seminar. Waiting for the tardy instructor, the five share intimate details about their relationships while alternately mocking and challenging one another. Abby and Lewis frankly discuss their problems with Carter and Kovac, and the two men have a fencing match--literally and figuratively--that reveals much about their respective attraction to Abby.