Question

How did the 3 guys escape from the “Rock” Prison?

Answer 1

It was the espectacular escape!!!

For months, with spoons as tools, each one drilled its way into the ventilation pipes of the old building, sometimes aided by the vacuum motor turned into a drill.  

They built a raft from the remains of a lifeguard that had to withstand the onslaughts of the sea and the probable tarascades of hungry sharks. For the end they left the elaboration of oars that would help them to reach the other shore, probably near the Golden Gate. The instrument to inflate the boat was missing: an old accordion that we don't know where it came from!!!