Lethal Weapon.
No
In no movie was Mel Gibson an Irish hero. You may be thinking of William Wallace; the SCOTTISH hero he portrayed in the movie Braveheart.
Mel Gibson was the director of the movie The Passion of the Christ.
Signs
Mel Gibson
45
Pocahontas Braveheart
"Bird on a Wire" (1990).
it is 'Passion of the Christ'
Maverick and The Beaver
Chicken Run
The Passion of the Christ