Nora Zehetner and Robert Baker join the cast of "Grey's Anatomy" - Gather.com

RTE.ieNora Zehetner and Robert Baker join the cast of "Grey's Anatomy"Gather.comGiving the show a break from all that drama, Heigl is taking a leave of absence and clearing the way for two new characters, played by Robert Baker and Nora ...Katherine Heigl Takes Leave of Absence From Grey's AnatomyRadar OnlineKatherine Heigl Takes Hiatus From Grey's AnatomyJust JaredKatherine Heigl Temporarily Leaving Grey's AnatomyTransWorldNews (press release)New York Daily News -Los Angeles Times -E! Onlineall 119 news articles »