|"Lock It Down"|
|Season 3, Episode 14|
|Air date||April 03, 2018|
|Written by|| Diane Frolov, |
& Danny Weiss
|Directed by||Salli Richardson-Whitfield|
"Best Laid Plans"
"Devil In Disguise"
Goodwin enlists the help of Dr. Charles and Dr. Reese to find the person responsible for abducting a baby from the hospital, while it is in lock down. Due to the lockdown, Dr. Rhodes must figure out a way to get into the operating room to help perform open-heart surgery. Meanwhile, Dr. Manning and Dr. Halstead disagree on the right treatment for a patient.
- Brian Tee as Dr. Ethan Choi
- Colin Donnell as Dr. Connor Rhodes
- Marlyne Barrett as Maggie Lockwood
- Nick Gehlfuss as Dr. Will Halstead
- Norma Kuhling as Dr. Ava Bekker
- Oliver Platt as Dr. Daniel Charles
- Rachel DiPillo as Dr. Sarah Reese
- S. Epatha Merkerson as Sharon Goodwin
- Torrey DeVitto as Dr. Natalie Manning
- Yaya DaCosta as Nurse April Sexton