Zathura: A Space Adventure (or simply Zathura) is a 2005 American science fiction action-adventure film directed by Jon Favreau and written by David Koepp and John Kamps. It is an adaptation of the 2002 children's book Zathura by Chris Van Allsburg, author of the 1981 children's book Jumanji. It is a standalone spin-off of the 1995 film Jumanji...