Harpo Marx several minutes about his career, and how he would miss it all, and repeatedly interrupted Sherman when he tried to speak. The audience found it charmingly ironic, Allen said, that Harpo, who had never before spoken on stage or screen, "wouldn't shut up!" Harpo, an avid croquet player, was inducted into the Croquet Hall of Fame in 1979. Harpo Marx died on September 28, 1964 (his 28th wedding anniversary), at age 75 in a West Los Angeles hospital, one day after undergoing heart surgery. Harpo's death was said to have hit the surviving Marx brothers very hard. Groucho's son Arthur
Things Which Have Never Yet Been Done (Skyler Wexler) undergoes bone marrow extraction to donate to Cosima in an attempt to cure Cosima's illness. Alison and her husband Donnie (Kristian Bruun) attempt to bury Dr. Aldous Leekie's body, while Helena attempts to escape from the ranch of the Proletheans, a religious extremist group. "Things Which Have Never Yet Been Done" marked the first on-screen appearance of Kathryn Alexandre, who also works on the show as Maslany's "clone double" when filming scenes where multiple clones interact. The episode was filmed at various locations in Toronto and the title was taken from Francis Bacon's work "Novum Organum". It was