Your program is about to begin. But before you start streaming, you’ll need to log in.Or sign up, if you don’t already have an account. Your program is about to begin. FREE Sign Up Or Log me in Rescuing Rex More and more Canadian millennials are bypassing breeders in favour of rescue groups offering dogs for adoption. Expires on Feb 3 Genre: Nature and Environment, Social Issues Anthology: Storyville Preview Air Dates Extras Rescuing Rex Preview Rescuing Rex Preview Watch a preview of Rescuing Rex.