Jake has a slew of unsolved cases that he can't seem to close, and the other detectives don't want his losing streak to rub off on them. Meanwhile, Holt asks Amy to run lead on the Junior Policeman Program for at-risk youth, and she enlists Rosa and Gina's help. Also, Boyle helps Sergeant Jeffords with a special case he cannot solve.
A Croatian Doctor comes to Sacred Heart, only to find out that he has to redo his Internship there. J.D. shows symptoms of 'Vasovagal Syncope', a condition that causes fainting and blackouts.
After being convinced to go to Tacoma for Kim's first ultrasound, J.D., along with Carla, Elliot, Janitor, Keith and Ted, takes Kelso's new RV on a road trip. Jordan and Dr. Cox have trouble when Jordan's ultrasound reveals that the baby will need surgery.
It's Garcia's 15 year anniversary on the force and the guys end up taking him to a strip club to celebrate Reno style.
Naomi is persuaded to join a longtime friend from high school in a women's tag team wrestling match. But when Mama accidentally knocks out the friend, she and Naomi must take on the "Masked Mabels" as the "Queen Bees."