Confessions of an Idiom

Everyone has Skeletons in their Closet but what happens if one day the Elephant in the Room decides to make the Skeleton in the Closet bring the truth to light? The Skeleton isn’t one to confess to his crimes so easily. Mayhem ensues in this power struggle with a world full of idioms.
How many idioms can you recognize in this short, clever animation?

Confessions of an Idiom from Amanda Koh on Vimeo.