Somebody was clearly having a ball when he stopped by the New York City set of his mom's show on Thursday.
Fortunately, there's no law against that.
Which is a good thing considering how happy both he and a certain actress were when the two of them actually got to spend some time together in between scenes.
So who is it?
It's August Hermann!
The 3-year-old son of Law & Order: Special Victims Unit star Mariska Hargitay and actor Peter Hermann found a way to make a long workday a little bit easier to endure.
An arresting moment indeed.
Keep smiling by checking out our Famous Families gallery.