4x06 Entry Point
First Aired: Jul. 15, 2010 on USA
Summary: Sam and Jesse interrogate a captured contract killer in order to find out who ordered a recent assassination. Meanwhile, Michael and Fiona pose as security consultants to stop a notorious antiquities thief from stealing a priceless artifact.
Main Characters in this Episode
- Goof (factual errors): Michael and Fiona find a can of "IR paint" (infra-red). Michael later uses a black light (ultraviolet or UV) to reveal marks made with the IR paint. Infra-red and ultraviolet are completely different (IR has a longer wavelength than visible light; UV has a shorter wavelength).