Wonderland is a 2003 American
crime drama film, co-written and directed by
James Cox and based on the real-life
Wonderland Murders that occurred in 1981. The film stars
Val Kilmer,
Kate Bosworth,
Dylan McDermott,
Carrie Fisher,
Lisa Kudrow,
Josh Lucas,
Christina Applegate,
Tim Blake Nelson, and
Janeane Garofalo. Kilmer plays the role of
John Holmes, a
pornographic film star and suspected accomplice in four grisly murders committed in an apartment on Wonderland Avenue, in the
Laurel Canyon section of Los Angeles.