Great job with all the art! The story was told in an interesting way, and having a time limit for the night did make me think before bursting into one of the kids' rooms.
I do wish the evidence screen was a little more intuitive, maybe some names over the boys would help there, and being able to pull it up anywhere in the house could have saved a bit of backtracking. But overall it worked well, and if you had a little more time for the endings I'm sure it would have blown me away so good job!