23 episodes
1. Da Da
1. Da Da
Chastain is hit by a cyber attack.
2. No Good Deed
2. No Good Deed
A gas leak is discovered at Chastain.
3. The Long and Winding Road
3. The Long and Winding Road
Chastain is thrown into turmoil.
4. Now What?
4. Now What?
Trying to find a way to channel his emotions, Conrad puts all his efforts into looking for answers.
5. The Thinnest Veil [Halloween]
5. The Thinnest Veil [Halloween]
While looking for a distraction, Conrad treats a group of witches who send the ER into chaos.
6. Ask Your Doctor
6. Ask Your Doctor
It’s an all-new world at Chastain.
7. Who Will You Be?
7. Who Will You Be?
A new group of interns starts at Chastain.
8. Old Dogs, New Tricks
8. Old Dogs, New Tricks
Bell and Raptor are put under a microscope.
9. He'd Really Like to Put in a Central Line
9. He'd Really Like to Put in a Central Line
It's all-hands-on-deck in the E.R.
10. Unknown Origin
10. Unknown Origin
Conrad takes on a new challenge.
11. Her Heart
11. Her Heart
The heart of the Hospital returns to Chastain.
12. Now You See Me
12. Now You See Me
A lost child is brought in with physical signs of abuse; Billie confronts her past.
13. Viral
13. Viral
A misfire at a gender reveal causes chaos.
14. Hell in a Handbasket
14. Hell in a Handbasket
Billie finds herself at the center of controversy.
15. In for a Penny
15. In for a Penny
Devon's clinical trial gets its first subject.
16. 6 Volts
16. 6 Volts
An old friend's heart problems reveal a bigger issue; Billie and Trevor have an emotional reunion.
17. The Space Between
17. The Space Between
Conrad treats one of Gigi's classmates.
18. Ride or Die
18. Ride or Die
Conrad takes matters into his own hands.
19. All We Have Is Now
19. All We Have Is Now
Raptor faces reality.
20. Fork in the Road
20. Fork in the Road
The prescription fraud case becomes more dangerous.
21. Risk
21. Risk
When one of the doctors is shot outside the hospital, the emergency room is put into lockdown.
22. The Proof Is in the Pudding
22. The Proof Is in the Pudding
Cade’s father scrubs in.
23. Neon Moon
23. Neon Moon
The doctors look to the future.
