National Geographic Documentaries Season 2012 Episode 4 Alcatraz Breakout: New Evidence
- February 8, 2012
An insight into Frank Lee Morris and brothers John and Clarence Anglin's 1962 attempt to escape from Alcatraz, reputedly the world's most secure prison at the time. The authorities always maintained the prisoners drowned, but the programme examines evidence suggesting at least one of them reached the mainland.
