Detlev Zimmermann was diving planesman aboard U-315 for several war patrols, including the time their boat was caught in a Soviet ASW net.
He was a Member of Sharkhunters for years and he tells his story in his full-length film with Sharkhunters, the world’s foremost authority on U-Boat history.
Https://sharkhunters.com/ to see what Sharkhunters to offer and https://patreon.com/sharkhunters to be able to watch all the full-length films – about 200 films of history.
