Chris Hemsworth has battled aliens, Norse gods, and Evil Queens, but In The Heart of the Sea he faces a far bigger challenge (literally).
Moby Dick.
The tale of the giant whale is being brought to life by director Ron Howard, who Hemsworth last worked with on Rush, and a new teaser trailer gives us a glimpse of what's to come.
Foreboding images show the ship The Essex entering stormy waters and Hemsworth throwing a harpoon at a underwater creature.
"In August of 1819 an expedition began... What 21 men encountered would become one of the greatest true stories ever told," the titles read.