The Final Sacrifice

Other mistake: In the scenes that take place in populated areas, there are never any people seen anywhere in the streets. Not even during the "high-speed chase" (where the thugs' car does not quite manage to catch up with Troy on his ten-speed bike) in the town do you see anybody.

Twotall

Plot hole: The day after Troy finds the ancient map in his attic, the thugs come to his house because they know he has it. He never told anyone (he is even shown to actively hide it from his aunt), and there is no way they could know this.

Twotall

More mistakes in The Final Sacrifice

Aunt Betty: There. What are you studying?
Troy McGreggor: French Revolution.
Aunt Betty: Oh, that looks more like World War Two.

More quotes from The Final Sacrifice