Gregor Manns

Marshall takes an internship at Barney's company and changes his personality in order to fit in.

The Thanksgiving holiday is more difficult for the interns and residents than any of them is willing to admit, as Izzie plans a big dinner at Meredith's -- but it remains to be seen who among the invited guests will actually show up. Meanwhile, George endures the O'Malley tradition of hunting turkeys with his less-than-sophisticated family, and Meredith treats a patient who's been in a vegetative state for 16 years.

CeCe Jones and Rocky Blue audition for television's most popular teen dance show.

Walter tries to help when Isabel's new boyfriend, a baseball star, is robbed; Leo and Walter bring Willa in on the case in hope of earning her trust.

When auditions for Erik Estrada's new reality show come to Camden, Earl encourages Joy to go for her childhood dream of becoming famous and try out, thus allowing him to cross an item off his list. Joy, initially reluctant, steals Randy's audition and makes a fool of herself. Her crazy antics are a cause for concern when Darnell receives a startling phone call. Nadine Velazquez also stars.