The Canadian director Ally Pankiw is no stranger to working with funny people. She’s directed comedian Mae Martin in their series “Feel Good” as well as comedy actor Annie Murphy in the dark satire “Black Mirror.” Now, she’s released her debut feature film, “I Used to Be Funny,” which stars real-life comedian Rachel Sennott as a stand-up comedian who’s struggling with PTSD. Ally joins Tom in studio to discuss the film and why she wanted the story to capture the coexistence of joy and despair.