Wrong actor credited

O, really? I don't recall me experiencing a problem in this regard, but I rarely use the feature and I provide an explanation whenever I do. I find it interesting that the same technique/function can be used to move other items (e.g. trivia) besides filmography items.

Concerning: Adding nicknames which contain a single capital letter (usually for an unrevealed middle name, or a rap name), or multiple capital letters, however usually these only take two attempts at most before they're accepted. Well, the submission interface actually does not allow that, so in a way, everybody who isn't an IMDb data editor has trouble with it. Some of the other points brought up here are also common problems.

Thank you for responding. The credits have been moved to Matthias Friedrich (V).