The Thirteenth Floor (1999)
Based on the same novel Simulacron-3 by Daniel F. Galouye
SPOILER: Douglas and Jerry reach the edge of the constructed reality, like Truman.
Poster is shown.
Video case is shown in a video store.
A character mentions this movie
Mentioned by Mike, and a still image from the movie is shown.
named as inspiration for computer voice
Shortly visible (a maid opens a door and looks very surprised) in the scene where Douglas meets Jason as he's watching the screens.
Shortly visible (Rita Hayworth dancing in the casino) on a TV screen in the empty lounge when the answering machines announces 3 new messages, just after Hannon Fuller's death.
Excerpts appear in the film.
The ending, and other parallelisms between the two plots and their developments: a virtual reality for fun use, real persons interchanging personality with virtual ones, Joaquín Reyes with a laser light behind him...