Sergeant Jason Reynolds from has been posted in Afghanistan since September but returned home on December 27 on emergency leave for the birth of his daughter.
The video shows three-year-old Noah in the backyard when Spiderman jumps down from the fence and kneels to let the boy take off his mask.
Noah is surprised to see what Spiderman is in fact, his dad.
Although Reynolds didn't make it home in time for the birth of his daughter, he was still able to enjoy time with his family.
Reynolds is now even more of a superhero to his son than ever before!