RUN
HBO, 10:30 p.m. ET
Phoebe Waller-Bridge of Fleabag guest starred in last week’s episode, and so did Archie Panjabi – but the latter’s guest run on Run was cut short when her character, Fiona, suffered an unexpectedly serious fall from the second story of a barn. And tonight, to retrace their steps and retrieve evidence from the scene of that tragic accident, Billy and Ruby (Domhnall Gleeson, Merritt Wever) have to go back to that farmhouse. And, perhaps, re-encounter the surviving character from last week’s show. But I suppose they’ll cross that Waller-Bridge when they get to it…