Though Steven Seagal is the only one on the poster and is top billed he only appears in the movie for 10 minutes.
Some of the dialogue was improvised and based on reaction the actors had at the moment. One example is when actress Charlene Amoia, who plays whats-her-name, asks Steven Seagal if he was as good as they said he was, "they" meaning the food caterers who worked on the set and had to work around the clock to provide food for Seagal. Director Olen Ray, who had the cameras on, liked the line and added it to his picture, saying "Steven, God bless his enlarged heart, answered 'every once in a while', taking it kindly, and worked well in the picture".
The movie was filmed in 20 days.
The reason the movie features so many vehicles is specifically because Seagal requested there be more than were initially included
Rob Van Damme, a WWE wrestler, has a knot on his head like actor Jean Claude Van Damm, who is no relation.