Remember those "innocent" Ruskie trawlers of the cold war?

[rebbonk]

http://imageshack.com/a/img35/7325/s33i.jpg

Perhaps not quite so innocent?

http://imageshack.com/a/img10/5277/sfgz.jpg

[Gladys]

That's why we had a few submarines monitoring their activities. We knew because our spies said and they saw the torpedo shafts below water.