Duration: 44m

TV-14 7.7 Drama

ER S3E21

On Carol's birthday, Mark returns to work after his assault, while Carla goes into premature labor, complicating the day.

Release Date: May 8, 1997 (USA)

Creator: Michael Crichton

Cast: Laura Innes, Noah Wyle, Maura Tierney, Goran Višnjić, Anthony Edwards, Yvette Freeman, Laura Cerón,Deezer D, Eriq La Salle