Party by night. Surf by first light. The Dawn Patrol beach blast is the backdrop for a developing Marissa-Johnny attraction. Meanwhile, Taylor has a crush on...Seth?! And Ryan again lets his fists do the talking.
Divide and conquer. Taylor schemes to separate Summer and Seth. Volchok tries to goad Ryan into a fight. Julie upends Charlotte's charity scam.
Grissom and Catherine investigate when a leg is found severed from a body in a lake. Meanwhile, Sara and Nick investigate a fraternity pledging gone terribly wrong.
The team searches for a former cop, now a bounty hunter, when she disappears after being shot.