Grey's Anatomy Season 22 Episode 18
Bridge over Troubled Water
After a catastrophic bridge collapse sends dozens of victims to Grey Sloan, the hospital activates its full disaster response as they race to treat a surge of critically injured patients, including one of their own.
Guest Stars
Scott Speedman
Nick Marsh
Payton Silver
Dr. Knox
Rasta Thomas
Paramedic
Norman Nixon, Jr.
Nurse James
Debbie Allen
Catherine Fox