Flat Line is the sixth episode of the first season of Instinct which was aired on CBS on April 29, 2018. It was written by Tracy Barfield directed by Laura Belsey.
Summary 
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Dylan and Julian go undercover in a hospital when they suspect an “angel of death” is killing people with non-life-threatening ailments. Also, Lizzie asks Andy for his legal expertise when a personal trainer sues her for accidentally injuring him.
Cast Edit
Main Edit
- Alan Cumming as Professor Dylan Reinhart
- Bojana Novakovic as Detective Lizzie Needham
- Daniel Ings as Andrew Wilson
- Sharon Leal as Lt. Jasmine Gooden
- Naveen Andrews as Julian Cousins
Recurring Edit
- Danny Mastrogiorgio as Detective Anthony Fucci
- Michael B. Silver as Sgt. Kanter Harris
Guest Edit
- Tracee Chimo as Becca
- Jimmy Palumbo as Traub
- Joe Holt as Derek
- Brian Lee Huynh as Doctor
- Brian Hutchison as Dr. Walters
- Daryl Paris Bright as Efficient Nurse
- Abdel Gonzalez as Delivery Man
- David E. Gregory as Jeff
- Tiffany Villarin as Margot
- Laura Sohn as Millenial
- Dena Tyler as Nurse Albany
- John Dossett as Reilly
- Paco Lozano as Radiology Tech
- Jason Kravitz as Theo
- Shawn T. Andrew as Uni
- April Mathis as Vanessa
