World's cutest action star fights off ferocious shark

We're going to need a bigger living room.

Adorable YouTube sensation Action Movie Kid is off on another adventure, courtesy of his dad, DreamWorks animator Daniel Hashimoto, reports Mashable. This time, the energetic 4-year-old battles a fearsome shark with the help of couch cushions and his baby sister sidekick.

Luckily, mom is nearby to save the day.