Faith and Lev prepare for Luka's surgery and the Emergency Department rally around to show their support for the family.

Meanwhile, Zsa Zsa, who has flown in for the operation, interrogates Dylan on the lengths he has gone to for Faith.

The team is shocked when Charlie returns to work earlier than expected, despite Duffy's death. Charlie throws himself into work as a distraction from his grief, but soon becomes agitated when he realises a few things in the ED have changed in his absence.

Marty arrives at work hungover and arranges a hook-up for his lunch break, but is crushed when it leads to yet another rejection.

A new paramedic joins Lev on a shift and soon catches Will's eye in the emergency department. Meanwhile, Rash nervously stands in for Archie at a conference for junior doctors and learns to trust his own judgement when he is confronted with a bullish patient. Jacob is troubled by Charlie's lack of engagement at work and tries to have a heart to heart with him, but the conversation it does not go well and Jacob is forced to take action.