J.J. Snyder

When Caroline's effort to sell cupcakes to a trendy new coffee shop in the neighborhood fails after the owner says they aren't pretty enough, she persuades Max to take a cupcake-decorating class.

Alan feels paranoid when Lyndsey becomes friendly with Charlie.

Dr. Jack Hodgins ("Bones") asks Walter to help find evidence of extraterrestrial activity; Timo and Willa try to deal with their relationship.

After a mysterious hit squad takes out a special agent on assignment, the NCIS team jumps into action before the next target is set.

The CSI's lives are on the line as they close in on the elusive Dr. Jekyll, and more than one member of the team may not live to see his capture.

A routine drug bust unveils a sensitive issue that Charlie takes to heart.