— Jesse Williams has booked a multi-episode arc on “Grey’s Anatomy.” According to THR, the actor, who appeared on “Greek” as “The Hotness Monster,” will play a confident new medical professional.
— Summer Glau, who starred in Joss Whedon’s “Firefly” and in the demographic’s beloved “Terminator: The Sarah Connor Chronicles,” has been cast in “Dollhouse.” A dollhouse employee, the character has a secret past with Eliza Dushku’s Echo.
— A representative for “The Office” star John Krasinski confirmed that the actor and fiancee Emily Blunt (an actor in her own right) have gotten engaged.