Proud single parent Joanna is accustomed to school phoning to tell her that her fourteen-year-old son Ryan is in trouble. But when Ryan hits a girl and is excluded from school, Joanna knows she must take drastic action to help him. Ryan's dad Lex left home when Ryan was two. Ryan doesn't remember him - but more than anything he wants a dad in his life. Isolated, a loner, and angry, Ryan finds solace in books and wildlife. Joanna, against all her instincts, asks Lex to return and help their son. But Lex is a drifter who runs from commitment, and both Joanna and Ryan find their mutual trust and love is put to the test when Lex returns, and vows to be part of the family again.