S22E18Grey's Anatomy season 22 episode 18: Bridge over Troubled Water
Aired 7 May 202643 minRated TV-14
Where to watch Grey's Anatomy Season 22 in Australia
Grey's Anatomy season 22 is streaming in Australia on Disney+ (subscription, listed for the whole show).
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From $9.99/mth
Availability checked 16 November 2026.
What happens in “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.
Episode summary: TMDB.
Before you watch
- It is the season finale of season 22, so watch episodes 1 to 17 first.
- It runs about 43 minutes.
- Directed by Kevin McKidd, written by Meg Marinis.
- TMDB users rate it 7.6 out of 10 (7 votes).
Grey's Anatomy trailer
The official trailer for the series (no preview of this episode has been published).
Play video: Grey's Anatomy trailer
Cast and crew of this episode
- Director
- Kevin McKidd
- Writer
- Meg Marinis
- Guest stars
- Scott Speedman as Nick MarshPayton Silver as Dr. KnoxRasta Thomas as ParamedicNorman Nixon, Jr. as Nurse JamesDebbie Allen as Catherine FoxSophia Bush as Cass BeckmanJennifer Landon as Toni WrightSharif Atkins as Josh Greene
Credits: TMDB.
More from Grey's Anatomy Season 22
Every episode of Season 22Grey's Anatomy episode guide
Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.