Visible crew/equipment: When the house blows up you can see the air cannons that provide the effect.
Gale Force (2002)
1 visible crew/equipment mistake
Directed by: Jim Wynorski
Starring: Treat Williams, Cliff De Young, Tim Thomerson, Susan Walters
Factual error: When the bomb explodes, the entire house is blown up and a police car near it flies into the air, but Sam, the mayor's daughter and the other policemen are not really affected by that. They are only at the other side of the street.