Double Crossbones
I happened to meet Donald O'Connor some years back and in the course of the conversation, I mentioned that I'd always liked "Double Crossbones" and that his name in it, "Blood Thirsty Dave", always cracked me up.
He seemed surprised and told me he thought "Double Crossbones" was the worst movie he'd made! That surprised me as I've always had a soft spot for it.
Just purchased the Universal 4-picture Pirate package, just to get this one.
Also a fan of Helena Carter too!