 someone who now has a song featured on The Bear season three. It's Jennifer Castle. Now, to a lot of her fans, myself included, she is one of Canada's finest songwriters. But before she got shortlisted for the Polaris Music Prize, before she had her songs featured in movies like The Captive by Adam Egoyan, and before she became a huge fan of the show The Bear, Jennifer Castle worked at a restaurant in Toronto with Maddie Matheson.