ER “Shifting Equilibrium” Season 15 Episode 20

ER Season 15 Episode 20 “Shifting Equilibrium”: Watch a sneak peek of this new episode airing this Thursday March 19 at 10pm on NBC.

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Episode Synopsis: ER “Shifting Equilibrium” Season 15 Episode 20 – It’s Neela’s (Parminder Nagra) last day and everyone in the ER seems to have forgotten that she is leaving. Neela proves she is ready to be an attending when she and Dr. Dubenko (Leland Orser) argue about the treatment of two surgical cases. Meanwhile, Brenner (David Lyons) has an epiphany about his troubled past. Linda Cardellini, Scott Grimes and John Stamos also star.

Show Cast: Linda Cardellini, Parminder Nagra, John Stamos, Scott Grimes, David Lyons, Angela Bassett