The Grizzly Escape

Grizwald's Grizzly Escape

Grizwald was hanging out around his favorite place, Grafton Bethel Elementary School, when all of the sudden he saw a net coming at him.  He tried to avoid it, but got trapped in a net anyway.  He was pulled in by the trapper, and even though he tried to get away, he was locked in a cage.   

Grizwald has been trapped and is now locked in a cage.  Decode all of the locks to help Grizwald breakout so he can be free again.