\rbrThis is an episode of the classic TV game show The Dating Game from Fathers Day 6181967. Groucho Marx is one of the fathers and fathers fill in for their .\rbr\rbrHere it is, my vote for the single funniest episode of Whats My Line? I suspect there are some folks out there who will find it irritating how much Groucho .\rbr\rbrDating Game show 1211967. Viv is a contestant in the second part of the show, her daughter Cynthia is a contestant in the first.\rbr\rbrComplete list of celebrities who appeared on the show Adam West -- 1966 Barrie Chase - 1966 Jeremy Clyde -- 1966 (of Chad and Jeremy fame) Ronald K.L. .