Andrea Martin, star of the NBC comedy Great News, cut her comedy chops on the classic Canadian sketch series SCTV in the late 1970s alongside the likes of Eugene Levy, Catherine O’Hara, and John Candy. Here, Martin performs a rap written for her by Hamilton’s Lin-Manuel Miranda in honor of her favorite SCTV character, Edith Prickley, at a SAG-AFTRA Conversations Event moderated by Vulture Hollywood editor Stacey Wilson Hunt in Los Angeles.