Surveillance Oz - Season 2 Episode 4 -

A man attempts to take a dangerous shortcut across a platform at a train station, slips and knocks himself out on the tracks. Cameras in Melbourne's Burnley Tunnel notice something completely unexpected dodging traffic - a kitten. Melbourne Police track a stolen vehicle from the ground and air in a dangerous high speed chase from Ballarat to Melbourne. Then, three vandals play with their lives as they graffiti a train in Adelaide.