Greene flies to Indiana to receive a heart-transplant patient. The flight back endures several problems, however. With Greene in Indiana, Weaver on her day off and Kovac missing, Romano places Benton in charge of the ER. Carter treats a teenager with HIV who has not been informed of his condition yet. Luka searches for the identity of the mugger that he killed. He and Abby later meet up in his hotel room.
Elenco: Maura Tierney , Parminder Nagra , Scott Grimes , Linda Cardellini , John Stamos , David Lyons , Angela Bassett , Laura Innes , Lily Mariye , Linda Cardellini , Maura Tierney , Mekhi Phifer , Noah Wyle , Parminder Nagra , Scott Grimes , Sherry Stringfield , Yvette Freeman , Eriq La Salle , Kellie Martin , John Stamos , Michael Michele , Erik Palladino , Angela Bassett , David Lyons , Chase Masterson , Swoosie Kurtz , Lisa Vidal , Laura Cerón .