Dan Levy, the co-star of "Schitt's Creek" and co-creator of the show, has expressed his feelings of comfort following the passing of Catherine O'Hara, who passed away in January following a brief illness. Levy appeared on The Tonight Show With Jimmy Fallon to promote the Netflix series "Big Mistakes," marking his first public appearance since the death of O’Hara. He praised her as "one of the funniest comedians I've ever seen" and "unbelievably talented at improvising".