Jenna Gering

A pregnancy scare has Charlie heading to the doctor for a vasectomy.

Carrie finds out Doug flirts with his new hairstylist.

Grissom, Sara and Warrick are called in to investigate an abandoned, blood-splattered apartment and Nick and Catherine must examine a dead scuba diver lodged in a tree.

Mac and Stella work on the case of a female roller derby player. Danny and Hawkes look into the murder of one of New York's upcoming crop of writers.

Sipowicz is concerned over Sorenson's deepening relationship with stripper Kristen, particularly after it leads to a fight inside the club where she works.

Diane Russell's decision to leave the precinct is made worse by the manner she goes about doing it; Medavoy and Sipowicz track robbers who prey on the elderly.