Passage to Buddha (1993)

A young boy mourns the death of his father, and begins a quest to find his mother. He encounters many people on the way who quote Buddhist precepts: an eccentric monk, a girl who grows up into a young woman, a prison inmate, a foul-mouthed doctor and the young son of a hard drinking astronomer. Each of them tell the boy to seek someone to help him find the truth and his mother.

Unfortunately the movie Passage to Buddha is not yet available on Disney Plus.