Decades later, many Lord of the Rings fans are only now noticing — and learning — that in the movies Legolas walks on top of the snow while the rest of the fellowship walks through the snow.

The Lord of the Rings: The Hunt for Gollum could provide audiences with a take on one major unanswered J.R.R. Tolkien question regarding Legolas. The Hunt for Gollum's story is based on the ...