Ya should have seen it coming!
Last years big hit 'Frozen' 2013
featured as one of the voice actors, Alan Tudyk (1971) as the Duke of Wesleton . . .
who co-starred in 2001's 'A Knight's Tale' (one of my favorite movies)
which also co-starred Paul Bethany (1971)
who took part in 2001's 'A Beautiful Mind'
which also featured the great Christopher Plummer (1929)
who we already know played Sherlock Holmes in 'Murder by Decree' (1979)
So, there you have it, there you are.
"Do you want to build a snowman?"