Marches across Antarctica in minus sixty just to babysit an egg on its feet for two months.
Fun fact: Males fast for up to 115 days straight while balancing a single egg on their feet in Antarctica.
Joaquin Phoenix lost 24 kilos to play a failed comedian who snaps, and somehow you end up feeling sorry for him.
Fun fact: Phoenix improvised the fridge scene — he actually climbed inside and the crew just kept filming.