Continuity mistake: When Ryan is talking to Page in her office about Cindy's medical condition she hands him a white coffee mug with black stripes. In a close-up, the mug has changed to a white one with a square picture on one side (the one Page took). It subsequently changes back again.
Continuity mistake: When Ryan is talking with Page over drinks/contract discussions, the camera moves in and out from Ryan/Page to Page. In the switch between close-up and distant shots, you see locks of hair dangling near Page's face in the close-ups, but, in the distant shots, her hair is perfectly set.