Drain Alcatraz (2017)

Title: Drain Alcatraz

Original Title: Drain Alcatraz

Release Date: 2017-12-19

Status: Released

Rating: 6.6/10 (from 17 votes)

Language: EN

Genres: Documentary

Production Companies: Mallinson Sadler Productions, Northern Sky Entertainment

Drain Alcatraz uses cutting edge visual effects to 'drain' the waters around the notorious island of Alcatraz. With the waters drained away the secrets of Alcatraz are revealed, including exactly why the island's infamous prison was so inescapable.