Emma Watson has agreed to join a growing cast of celebrities set to appear in Superbad duo Seth Rogen and Evan Goldberg’s apocalyptic comedy, End of the World.

Emma became free for the project after Warner Bros. postponed production on David Yates’ Your Voice in my Head by a few weeks. Reports Variety:

Rogen and his comedic cohorts James Franco, Jonah Hill, Jay Baruchel, Danny McBride and Craig Robinson are set to play themselves in the pic, which finds them all stuck in Franco’s Los Angeles apartment during the apocalypse.

Variety goes on to report that Michael Cera and Rihanna are also being eyed to cameo in the film. THR, meanwhile, is reporting the addition of Jason Segel and David Krumholtz to the cameo list, adding that “the script has fun with the actors, who may or may not make it out alive.”

We’re extremely excited for this one. Are you?