Perfect Role for Leo
I would cast him as a vagabond with a lisp, destitute on the streets of New York City. He is cured of his speech impediment when he encounters a mysterious goat kept in the storage room of an Indian convenience store. Tragic twists, turns, and redemption ensues.
Only he could pull this off and it'd put him on the map!
~That which didn't kill me made me STRANGER.~