Brian Yuzna was in his car once with his wife, Kathy, and they were stopped by a gunman. Although terrified, Yuzna grabbed the gun and started smacking the guy with it. They ended up fighting, and Kathy started hitting the gunman with her cellphone to get him off Brian. She said "I've got to get a bigger cellphone," hence the use of the line in the film, which the filmmakers felt was representative of heroics of ordinary people.
In the original plot Howard, Vicki, Paul and Bárbara travel in the boat celebrating the success of their company "dot.com", named after the term and domain name created in 1995 (which in tern is derived from the word "commercial"). Curiously, when Paul returns to the ship looking for Howard and Vicki, it can be seen that the name of the ship is "RedHen.com".
When Paul is trying to escape in the car and hits one of the villagers in the road, the man is yanked back, (by an obvious harness), before the car even touches him.
Uxía Cambarro: You cannot care for her. You do not dream of her! You will go soon to a beautiful place. You will forget your world and your friends. There will be no time, no end, no today, no yesterday, no tomorrow - only the forever and forever, and forever without end. It is your fate. It is your destiny.