When it came out in 2013, Warm Bodies was a sweet, funny, lighthearted zombie movie being released amidst a glut of much darker undead fare. As a result, it kind of got lost in the horde. But it’s always had its devoted fans. (Read: this writer.) And now, according to star Teresa Palmer, they might be getting to sink their teeth into some more Warm Bodies.

"I've been hearing rumors that there will be a sequel. I've been hearing this rumor for about 18 months to a year and it hasn't happened yet, so I'm cautiously optimistic—but we shall see," Palmer, who played love interest Julie in the original film, said while visiting the WIRED Cafe at Comic-Con International to promote her new movie Lights Out.

Isaac Marion, who wrote the book that writer-director Jonathan Levine adapted for his film, has been working on a sequel—titled The Burning World—which is tentatively set to be released early next year. Could that be the basis for the follow-up? Palmer would like that. “I think they’re working on the script but who knows?" she says. “I would love it.”