User blog comment:J Fan/Dead Men Tell No Tales Teaser Trailer!/@comment-26183315-20161119174526/@comment-1984959-20161120034124

WOW! I did not see this at all. It even confirms David Wenham as "Scarfield" as one of the few times IMDB is accurate pre-film's release date. It may not mean it's set-in-stone official, but it's close enough to where we have a reliable source on the info...more like 99.99% official, as the only thing missing is seeing/hearing it from the horse's mouth, of course.

Should it end up being true... Good catch, Yohohosw!