Apr 2 2016SaveRecommendsStaff Picks4/2/16RecommendsStaff Picks4/2/16A running gag, a vegan bag, and a Doctor Who spin-off novelWilliam Hughes, Erik Adams, and Gwen Ihnat243SaveMy favorite running gag on a current TV show isn’t a genius one-liner or a clever turn of phrase—it’s a costuming…