The narrator is played by Michael Keaton in an uncredited role.
Joaquin Phoenix and Liv Tyler dated for three years (1995-1998) after meeting on-set.
Jennifer Connelly and Liv Tyler played sisters in this film. Connelly played Betty Ross in Hulk (2003), and Tyler played Betty in The Incredible Hulk (2008).
Liv Tyler was Bruce Willis' daughter in Armageddon (1998) co-starring Will Patton, whose daughter she played in this movie.