Eric Winzenried

The guys are invited to a wedding of a mutual friend. Nick, fearful he will run into his ex-girlfriend Caroline (guest star Mary Elizabeth Ellis), asks Jess to be his date. Meanwhile, Winston takes his role as an usher very seriously and gets competitive on the dance floor with a young guest. Schmidt not only catches the eye of a beautiful woman (guest star Katie Cassidy), but also his “frenemy” Gretchen (guest star Natasha Lyonne) whom he sleeps with at every wedding reception.

The NCIS team investigates the murder of a musician in the Navy's most elite band that performs at diplomatic events around the world.

It's the Shiva Bowl. The guys try to hide the Shiva Trophy from their high school classmate - the actual Shiva. Taco gets a "real person job."

During a "reading" with two young women, a psychic begins to see visions of her own murder instead of information pertaining to her clients. When she is later found dead in her occult shop, it is up to the team to determine her true cause of death. While Greg suspects greater forces may be responsible for the woman's demise, Grissom steadfastly maintains that science will always crack the case in the end.

Dr. Sloan and Steve investigate a private eye's murder in the not-very-pretty world of modeling. (TV-PG)