Lemony Snicket's A Series of Unfortunate Events (2004)

Three children - Violet (Emily Browning), Klaus (Liam Aiken), and Sunny Baudelaire (Kara and Shelby Hoffman) - are left orphaned when their house burns down, with their parents in it, in mysterious circumstances. They are left in the custody of a distant relative, Count Olaf (Jim Carrey). It is soon apparent that Count Olaf only cares about the children for their large inheritance.