Why
Why would they knock it over - there was no benefit to be had. They knew he was in one of them, so you start at one end and open the doors!
Knocking it over onto it's door (so you can't get into it) is just the icing on the intelligence cake.
Why would they knock it over - there was no benefit to be had. They knew he was in one of them, so you start at one end and open the doors!
Knocking it over onto it's door (so you can't get into it) is just the icing on the intelligence cake.