![Graziella (1926) Graziella (1926)](http://image.tmdb.org/t/p/w185/whhBdo5evZjI2vhkFlcsa2G1Zdj.jpg)
![Blood Knot (1970)](/include/images/no-poster-w185.jpg)
Overview
“Blood Knot” follows a father who invites his estranged son to visit him in Puerto Rico to compete in a father-son fishing competition to try and mend their broken relationship. The film is based on the book “Looking Through Water” by Bob Rich.