The Hollywood Reporter confirms that Kat Dennings (Nick and Nora’s Infinite Playlist) has joined the cast of Thor for Marvel Studios. The company won’t reveal details of her role, but sources told THR that Dennings’ character will be working for Natalie Portman’s character (a doctor-scientist character who is Thor’s love interest.) The cast also includes Chris Hemsworth, Tom Hiddleston, Anthony Hopkins, Stellan Skarsgard, Stuart Townsend, and Idris Elba.