Plot hole: How does Agent Lahiri know that you needed to raise the pylons before it was possible to make the cross bow shot the boys needed to unlock the house in Amsterdam? Additionally, those pylons would not be accessible through water as they are planted in mud under the foundation of the building, not water.
Continuity mistake: When Tess is told to put a pillow in her dress to make herself look pregnant, they hand her a square pillow. When she takes the pillow out later while a guest of the local jail, the pillow is round.
Suggested correction: The square pillow was in the limo; the circle pillow could easily come from the hotel.