The socially stunted guys are nervous when Penny invites them to a party she's hosting.
Addison and Sam form a hostile takeover in order to bring the practice out of bankruptcy, while Violet's friendship with Cooper is on the brink of extinction.
The CSIs uncover a complex counterfeiting operation after a bellboy is found murdered at one of Miami's hottest hotels.
Billie invites herself to Zack's high school reunion but worries that she can't compete with his hot, ex-girlfriend in her pregnant state.
When Barry and his new girlfriend, Ashley, seem to be moving too fast, Cooper, Neal and Kelly try to intervene before he gets in too deep. Meanwhile, Josh’s attempt to outshine his co-worker leads him into dangerous territory.
