Continuity mistake: In the scene on the roof after the power transfer, Hannah falls through the sky light and Matt yells down to her. You can tell the close-ups on Matt were re-shot because Matt's hair is longer and styled differently in between shots.
My Super Ex-Girlfriend (2006)
Plot summary
Directed by: Ivan Reitman
Starring: Anna Faris, Uma Thurman, Luke Wilson, Rainn Wilson
When Matt Saunders meets Jenny Johnson, he thinks he's found the perfect girl. However, he decides to break things off with her when she becomes too needy, controlling, and jealous. Jenny doesn't take it well and decides to get back at him by using her superpowers, as it turns out Jenny is a superhero named G-Girl. Meanwhile, Matt and his co-worker, Hannah fall in love with each other which sends Jenny over the edge.
Hillary K.
More mistakes in My Super Ex-Girlfriend
Matt Saunders: You're that Bedlam guy.
Professor Bedlam: Professor Bedlam.
Matt Saunders: The super villain.
Professor Bedlam: Please, I am not super. I am not a villain. I'm just a regular man like yourself with a thousand times more money, intelligence and taste.