In the episode "The Murtaugh File", Riana (Murtaugh's daughter) has a fake driving license ID, so she can work late at night. This is illegal, because she is underage, but that's no problem for her parents. They even go to the nightclub to watch her as a DJ and they're proud of her talent.

I thought Detective Murtuagh was a rules guy, strict with his children. What if he caught some other underaged kid working there or driving with a fake ID? Would he arrest him are just let it go, as it's no problem for his daughter?