Johnny Chavez

The death of a lieutenant forces the team to reopen the case when the blogger who accused them of a cover up ends up dead.

Gamby gets unexpected company on spring break; Amanda is illuminated during a writer's retreat.

What story is that, Charlie?

Allison keeps seeing the face of one man in the faces of other people, including Joe, and must figure out why. Meanwhile, Ariel has a difficult time babysitting a mischievous boy.

When a passenger train collides with a freight train carrying toxic chemicals, Don, Charlie and the team begin to investigate if foul play was involved.