In the scene where Kevin's tossing and turning in bed, unable to sleep, there's a short screenplay on the shelf behind his bed. That's the actual script of this movie.
The car Kevin drives in the film was actually the director's personal car in real life.
After filming the breakfast/kitchen scene, the entire cast and crew took a break to eat the "egg in a hole" toast and eggs actress Kelsey Fordham had actually been cooking the entire time. It was delicious.
The laptop Kevin uses in the movie is the same laptop writer-director David Michaels uses in real life when he goes to the library to write his books and screenplays. In fact, "Being There" was written on that very laptop.
In the original script, Samantha's favorite kind of tea was "Jasmine." Actress Kelsey Fordham said she loved Chamomile so the director changed it for the final film.