Episode 3 (S02E03)

The team gets an alert about a potential car bomb planted by the IRA in Manchester. Sam quickly notices that the warning doesn’t match the IRA's usual methods. When his insights lead to a mishap that almost costs Ray his life, the department turns away from Sam’s investigation, choosing instead to concentrate on an Irish socialist organization. At the same time, Sam’s troubling visions hint at possible brain damage from his extended coma, impacting his ability to think clearly and make sound judgments.