After the credits, a howling wolf can be heard over the Dimension Films tiger logo stylized to look a bit like the MGM roaring lion.
At the very start when the MGM lion does his usual roar, he starts as normal but then howls like a wolf.
Terry Gilliam and Tony Grisoni are credited as "Dress Pattern Makers", a reference to their uncredited rewrite of Ehren Kruger's script.
At the end of the movie when the people are dancing the words 'And they live happily ever after' appear directly followed by a scream of the mirror queen and the words "Well...maybe not"