Good evening , sir . I understand that you have been robbed .   I certainly have .   When did this happen ?   About two hours ago .   Why didn't you report it before ?   I couldn't . I was bound and gagged .   Please tell me exactly what happened .   I was sitting in this room watching television when someone knocked on the door . Without thinking , I opened it .   That wasn't very wise , sir .   I know . I was expecting my wife , you see , and thought it was her .   You should never open a door without looking to see who it is .   Yes , I know . I regret it very much .   What happened ?   Two men pushed into the flat . One of them threatened me with a knife while the other bound and gagged me .   Did you get a good look at them ? 