Stars Who Almost Played Other TV Roles — on Grey's Anatomy, NCIS, Lost, Gilmore Girls, Friends and Other Shows

Somewhere, there’s an alternate universe where Rob Lowe practiced medicine not on Code Black, but as Grey’s Anatomy‘s McDreamy. Where Katie Holmes played Orange Is the New Black‘s Piper Chapman. And where Game of Thrones‘ Iwan Rheon almost played Game of Thrones‘… Jon Snow?! READ MORE & VIEW PHOTOS

Year in Review

2018 in Review: Best Reunions — AMC, Gilmore, Office, Degrassi, OTH and More

TV was riding higher than ever on the nostalgia wave in 2018 — and we have the numbers to prove it. 

Our Year in Review continues with a look back at 26 of the best small-screen reunions that took place over the last 12 months. READ MORE & VIEW GALLERY