In an article in the upcoming issue of Rolling Stone, Hutcherson explains his first conversation with Lawrence, implying that their chat was a lot more bizarre than the usual meet-and-greets shared by co-stars. "When I got cast, she called me up for one of those five-minute 'Excited to work with you, blah, blah, blah' things," he remembers. "The conversation started with her saying, 'Think about a catheter going in — ouch!' and then turns into a 45-minute rant about zombies and the apocalypse."