Mark Ruffalo used the power of social media to recover his missing cell phone and wallet on Saturday, offering a reward to anyone who could help him find his belongings.

It didn’t take long at all for his phone and wallet to be found and he marveled at how fast it took in a follow-up tweet.

“OMG It was just found!” he told his over two million followers. “That was freaking fast. Thanks for helping me find it!!”

He also posted a photo of the family that helped him find the items; to whom he reportedly gave $100 and a signed picture of the Hulk.

TMZ reports Amenaide and Catherine Brown were walking home from Shake Shack with their mom in New York City’s snow on Saturday night when they found Ruffalo’s phone and wallet with his driver’s license in it. Their dad, Peter Brown, said Ruffalo came to their house to pick up his belongings and that’s when he rewarded the girls.