Movie Mashups

Here's the first mashup in my Drive for 900.  Just to remind you of where the leaderboard is starting, here it is:


 Leaderboard 

Andrew, SDG, Ryan - 2
Dylan, Keith, Dave, Rachel - 1

New clue: A bank employee becomes embroiled in an espionage plot when she decodes a computer message, but learns she really need to be a ballet dancer (welding can be a hobby).   

The goal is to figure out the two movies that overlap in some words creating a new movie described by the clue.  Leave your answer in the comments. Good luck!