Dan Levy was brought to tears as he revisited the 'Schitt's Creek' set for the first time since they finished the show in 2019, feeling overwhelmed with memories of Catherine O'Hara following her passing 🤍 "It's what you have to hold on to, the memories of it all," the actor and close friend of Catherine, 42, said, smiling as he remembered their time together. 📽️ : cbssundaymorning #CatherineOHara