Just Shoot Me! - Season 2 Episode 4 La Cage

At first, Elliott's attempts to warn Finch about dating his ex-girlfriend, supermodel Nikki Elston, seem like just jealousy. However, there's more than a grain of truth in his warnings- Nikki is a true nutcase who delights in putting men through hell. One of her favorite stunts is locking them on a perch in a giant birdcage. Meanwhile, Nina's attempts to get a raise from Jack are subverted by the discovery of the truth about her use of the company's expense accounts.