Do No Harm

Lauren Holly

Dr. Thorne

Deanna Russo

Emily Edmonds

Sarah Allen

Gillian Stewart

Jason Blicker

Detective Wallers

Glenda Braganza

Phoebe

Jeff Geddis

Mark

Daniel Brochu

Detective Gennaro

Vito DeFilippo

Dr. David Rosen

Paul Greene

Ian Brock

Johanna Nutter

Mary

Felicia Shulman

Loretta

Holly Gauthier-Frankel

Holly

Terry Green

Fred Wallace

Melissa Galianos

Gillian's Assistant

Lisa McCormack

Female Patient

Stéfanie Buxton

Ian's Secretary

Elana Dunkelman

Young Doctor

Katie Bird Nolan

Cashier

Noel Burton

Senior Doctor

Andrew Charlton Farmer

Cabbie

Catherine-Amélie Côté

Emilie Thorne

L. Kalo Gow

Local Hospital Doctor

Christopher Hayes

Orderly

Todd van der Heyden

Anchorman

Jean-Pierre Faucher

Marty

Mario Candelaria

Hosptial Administrator (uncredited)

Tom Delconte

Party Guest (uncredited)

Ruben Fischman

Detective (uncredited)

Efraiem Hanna

Pathologist (uncredited)

Stephanie Kurtzuba

Nadia (uncredited)

Raymond Mamrak

Staff Doctor (uncredited)

Deirdre McCullagh

Waitress (uncredited)

Michelle Nagy

Waitress (uncredited)

Ricky Roma

Prisoner (uncredited)

Julisita Salcedo

Nurse (uncredited)

Tyler Seecof

Civilian (uncredited)

William Shipman

Detective (uncredited)

Anita Storr

Hospital Volunteer Desk (uncredited)

Barbara Tutolo

Mrs. Collins - ER Visitor (uncredited)

Sonny Vellozzi

Surgeon (uncredited)

Christopher Weite

Waiter (uncredited)

Andrea Havens

ICU Nurse (Uncredited)

Lisa B. Tharps

Tracy (Uncredited)