Chicago Med/A Square Peg in a Round Hole

A Square Peg in a Round Hole
Season 7, Episode 7
Airdate	November 3, 2021
Written by	Stephen Hootstein & Gabriel L. Feinberg
Directed by	Timothy Busfield
Stream
← 7x06 When You're a Hammer Everything's a Nail	7x08 → Just as a Snake Sheds Its Skin
Chicago Med — Season Seven

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A Square Peg in a Round Hole is the seventh episode of the seventh season of Chicago Med, and the one hundred twenty-sixth episode overall.

Starring: Nick Gehlfuss (Dr. Will Halstead), Brian Tee (Dr. Ethan Choi), Dominic Rains (Dr. Crockett Marcel), Marlyne Barrett (Charge Nurse Maggie Lockwood), Kristen Hager (Dr. Stevie Hammer), Guy Lockard (Dr. Dylan Scott)

with S. Epatha Merkerson (Chief Administrator Sharon Goodwin)

and Oliver Platt (Dr. Daniel Charles)

Special Guest Star: Steven Weber (Dr. Dean Archer)

Guest Stars: Sarah Rafferty (Dr. Pamela Blake), Johanna Braddy (Avery Quinn), Brennan Brown (Dr. Sam Abrams), Asjha Cooper (Dr. Vanessa Taylor), Bonita Friedericy (Terri Hammer), Maxwell Jenkins (EJ Daniels), Michael Rady (Dr. Matt Cooper), Angela Wong Carbone (Jessa Rinaldi), Marc Grapey (Peter Kalmick), Torrey Hanson (Roger Flanagan), Lily Harris (Astrid Meadows), Tim Kazurinsky (Sheldon West), Katherine Keberlein (Becky Meadows)

with Amy J. Carle (Dr. Olga Patchefsky), Lorena Diaz (Nurse Doris), Carlos Rogelio Diaz (Nurse Hank), Desmond Gray (Paramedic Desmond), Cesar Jaime (Paramedic Cesar), Rachel Kang (Dr. Kathleen Jamison), Lynnette Li (Nurse Nancy), Peter Moore (Tom Meadows), Renelle Nicole (Nurse Trisha), Courtney Rioux (Paramedic Courtney), Jeff Shannon (Nathan Daniels), Michael Vaughn Shaw (X-Ray Tech Mike), Jeremy Shouldis (Dr. Marty Peterson)

Plot Overview

Marcel helps Blake replace a patient's liver. Taylor tries to prove herself. Halstead continues to pursue the truth about Cooper. Choi gets closer to returning to life in the ED.