S2, E31: Roger invites Tony and Jeannie to a mod party for some old school chums. In a store to get mod outfits for them, Jeannie causes confusion as she changes the clothes to suit her own tastes. Then Captain Yardley reminds Tony and Roger they are expected at Dr. Bellows' annual meeting. Remembering that Bellows felt they needed more outdoor exercise, Tony tells him they are leaving on a hunting trip. Dr. Bellows accepts this, but his wife overhears that Jeannie and Tony will be at Roger's that night. She insists that her husband cut short his meeting so they can go to Roger's party, too. Roger's pals arrive and the party starts to swing. When the Bellows enter, Tony desperately begs Jeannie to produce hunting clothes. She blinks Tony and Roger into Roman togas, carrying bows and arrows. Tony explains that Roger loaned his apartment to some friends for a party. He adds that he and Roger belong to the Ancient Hunters Bow and Arrow Club but can't leave because their car broke down. Bellows drives them to a campsite in a swamp. He returns to find his wife dancing the Frug and psychoanalyzing all the guests. Taking refuge from a storm in a Roman tent, Tony and Roger think of all the fun they're missing but know they can't go back without some game. In answer, a tiny deer walks in. Leading it on a leash, they rejoin the swingers.