Lisa Browning is the tritagonist of the film Zathura. She is a teenage girl who doesn't get along at all with her younger brothers Walter and Danny. In the film, she was woken up by her divorced father who asks her to baby-sit her brothers until he gets back but she says that she and her unknown boyfriend are "hooking up" (much to his dismay) at eight. Even after promising to watch them, instead of doing that, she goes back to sleep listening to her own music. That is, until the boys wake her up and warn her that they are in outer space due to titular game after the first turn caused a meteor shower, destroying the living room. For a few turns, she is frozen in cryonic sleep, and she is revealed to have woken from it when she finds the boys and an astronaut are burning the house down. She becomes infatuated with the Astronaut, who is later revealed to be a future version of Walter (much to her dismay). She is portrayed by Kristen Stewart.