The "Grey's Anatomy" cast looked a lot different back in the day.
Season 10 of the hit ABC series is debuting tomorrow (Sept. 26) at 9 p.m. EST, and we must say, the original cast members' transformations are incredible.
Take a look at the difference a few years makes by dragging the green button across the photos.
"Grey's Anatomy" Cast -- Season 2 vs. Season 10
Dr. Meredith Grey (Ellen Pompeo) -- Season 1 vs. Season 9
Dr. Derek Shepherd (Patrick Dempsey) -- Season 1 vs. Season 10
Dr. Cristina Yang (Sandra Oh) -- Season 1 vs. Season 9
Dr. Alex Karev (Justin Chambers) -- Season 1 vs. Season 9
Dr. Miranda Bailey (Chandra Wilson) -- Season 1 vs. Season 9
Dr. Richard Webber (James Pickens Jr.) -- Season 2 vs. Season 9
Dr. Callie Torres (Sara Ramirez) -- Season 2 vs. Season 9
Photo Credit: ABC
Our 2024 Coverage Needs You
Already contributed? Log in to hide these messages.