In fact, a Hello Neighbor TV show was well on its way to release until the project was scrapped a couple of years back with only a pilot episode released. However, if you were too busy solving puzzles in Peterson's house, you might've missed the abridged version of the Pilot episode that has made its way in-game. This easter egg is often shrugged off since it's played on the TV on the second floor, which also gives a clue to one of the house's puzzles.
The TV has two channels, one for the puzzle and the other for the pilot. Well, make it three if turning it off counts. If you watch it you can make out some pop culture references to tv shows like the Simpsons and Gravity Falls within the pilot. Now, if you're too worried about the TV alarming the Police officer, then there's a fat chance, pun intended, he'll catch you. After all, the guy is too busy munching down donuts and won't even bother using a pair of bolt cutters to pry open the locked door to the basement.
In terms of narrative, Hello Neighbor 2 doesn’t expand much beyond what’s already established in the prequels due to its short playtime. However, if you utilize your parkour skills to swiftly traverse the rooftops, you can find eight cassettes cleverly scattered throughout it.