Looking for an old American movie, the three brothers bought a camera and ran away from home to make a documentary. This is good, so they ...

Bravely break through the world (1997)

Plot:

The Christopher couple have three brothers, and the younger brother Marshall is the object of bullying and ridicule by the two brothers. But in the summer of 1967, when Marshall 12, everything was different. Mr. and Mrs. Stoffers bought a second-hand 16 mm camera, which broadened the horizons of the boys. They found something more interesting than playing tricks on their brother. Through the lens of the camera, they realized that there were many beautiful and wonderful wild animals in the Woods near their home. Deeply moved by this scene, they decided to further record the disappearing wild world in the United States. That summer, the three brothers embarked on an adventure. Along the way, they met all kinds of dangerous creatures and human races, and had many experiences of living in the wild. However, even in the face of hungry crocodiles and angry bears, they still don't forget to keep the video tape spinning. From this adventure, the three brothers learned how to respect nature and trust each other.