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Three men escaped Alcatraz with dummy heads - and vanished

75 sec read

In 1962 a guard's flashlight fell on three sleeping inmates. They were papier-mache heads, and the men were already gone.

Verified · The National Gallery, London (via Google Arts & Culture)

Alcatraz, the federal prison on a cold, current-ringed island in San Francisco Bay, was built to be inescapable. Then, on the night of 11 June 1962, Frank Morris and brothers John and Clarence Anglin put that reputation to the test.

Over months they widened the ventilation holes at the backs of their cells, scraping at the crumbling concrete with sharpened spoons and a crude drill improvised from a stolen vacuum-cleaner motor. They hid the growing openings behind painted cardboard grilles, then climbed into an unguarded utility corridor and up to the roof. In their beds they left papier-mache dummy heads finished with real hair, so convincing that a guard’s head count passed without alarm. To cross the bay they had stitched together a raft and life vests from more than fifty stolen raincoats.

A fourth man, Allen West, was meant to go too but couldn’t break through his own vent in time and was left behind — later giving investigators much of what’s known about the plan.

The three were never seen again. In 1979 the FBI concluded they had most likely drowned in the frigid bay, but no bodies were recovered and the case file stays open. Threads keep it alive: a 2013 letter purportedly from John Anglin, a 2018 family claim of survival, and a 2003 MythBusters test suggesting the raincoat raft could actually have made the crossing.

They remain the only Alcatraz inmates to escape and never be found.

11 June 1962
date of escape
3
inmates who vanished
50+
raincoats used for raft

Sources & references

2 references

Well-established. Corroborated by 2 independent sources.

1 The National Gallery, London (via Google Arts & Culture) institution “Three prisoners, Frank Morris, John Anglin and Clarence Anglin, left papier-mache heads in their beds to fool the guards, fashioned an improvised raft from around 50 rubber raincoats, and launched into the waters of San Francisco Bay. The men were never found.” artsandculture.google.com ↗
2 PBS — Secrets of the Dead (The Alcatraz Escape) Public broadcasting / documentary “Frank Morris and John and Clarence Anglin used sharpened spoons to dig through their cells, left false grills and dummy heads behind, and set out in a raft made of raincoats into the treacherous waters of San Francisco Bay. They were never seen again.” pbs.org ↗
✓ Last reviewed Jun 7, 2026

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