Crazy Ex-Girlfriend

CW | 9:00 pm

Rebecca (Rachel Bloom) gets a major shock when she runs into her old flame Greg, but it’s almost as he’s a totally different guy in the new episode "I’m Not the Person I Used to Be." That’s understandable, actually, as "Pitch Perfect" star Skylar Astin now plays Greg, replacing Broadway’s Santino Fontana, the role’s creator. Elsewhere, Valencia and Josh (Gabrielle Ruiz, Vincent Rodriguez III) attend a high school reunion, where some shocking discoveries await them.