Take a look at the hints below for guidance!

    Clue 1

    The gun found in the koala enclosure is clearly the gun that killed Trudy (it has the same rifiling marks as the bullet taken from Trudy’s skull)….but the fingerprints on the gun don’t appear to match any of the suspects on the fingerprint data sheet. Where else could these fingerprints have come from?

    Clue 2

    Where have you read about some “interesting facts”? Check the newspaper.

    Answer

    In one of the newspapers, an ad for Brisbane Zoo states that Koalas have similar shaped fingerprints to humans. As it was found in a koala sanctuary, it can be surmised the fingerprints don’t belong to a human. What does this tell us….? Well, we need to pursue other routes, this information alone isn’t going to help us prosecute!”