Copps Coliseum is a real hockey stadium, but although depicted as being in an unspecified U.S. city, it's actually in Hamilton, Ontario, Canada. The city skyline seen in front of the stadium fire at one point is that of Toronto.
The street chase, train station, and subway scenes were all shot in Toronto. All the subway stations depicted are actually the same unused platform. This is why the escalator is shown as dismantled for maintenance when the characters enter the station: it was removed when the platform was closed.
Mimi Kuzyk who played Eleanor Grayson was also Sam Beckett's wife in another time traveling series - Quantum Leap (1989).
When FBI Agent Baker (Lawrence Dane) discovers the two unconscious guards in the Federal Building, the name on the door behind him reads 'Agent Michael Brownstone'. Michael Brownstone is the Unit Production Manager for this movie.
Some of the National Inquisitor headlines include:
- Hollywood Fat-Cats / Their Filthy Habits / Their Rancid Breath / Their Hideous Hair / Their White Shoes
- Hitler Found / Exclusive First Interview / "No More Mr. Nice Guy"
- The Heartbreak of Psoriasis
- Bad Bad Babies / The Gossip, the Dirt, the Mess and Trouble
- Little Debbie / The Face of Evil
- The Healing Power of Pets
- Win a Fashion Makeover for Your Entire Family and Send the Bill to Uncle Sam
- Demented Lives of Hollywood Brats
- Boy Trapped in Furnace Eats Own Foot
- Crazed Clown Attacks
- Foods That Kill