Catching Fire character poster pays tribute to the Hunger Games's unsung hero: Buttercup

To promote Catching Fire, the upcoming sequel to The Hunger Games, Capitol Couture has released a series of eye-catching portraits of the movie's cast, from the Hunger Games victors to the wicked President Snow. But one fan noticed something missing: Where was Buttercup, Prim's improbably long-lived cat? To correct… »3/12/13 7:40pm3/12/13 7:40pm