The wrong Andrew Walker is linked to this page. I looked it up and the correct one is on IMDB but this is not him. He definitely was not a police officer in Turner and Hooch at 10 years of age. I don't know how to get it fixed.
If you look at the IMDB cast line, there is an edit option to the right. You cab submit correction to IMDB for approval, which I just did. This is the right Andrew (W.) Walker: http://www.imdb.com/name/nm1027286/ I recognized him from the tv movie Wicked Minds in which(Spoiler alert if there's ever a chance you might watch it) he played a guy who murdered his father. This role was certainly a contrast! I did like both movies though.