The film's got a charming cast in the real-life husband and wife duo Dave Franco and Alison Brie as well as a more ... they've built together. What shape, or shapes, this takes is best left ...

Narrator: So how did Walsh get Larson in such good shape for this role ... Emily Blunt, and Alison Brie train for physically demanding roles. Jason: My goal for Brie was to get her resilient ...