Blue heelers

[Mark Zuckerberg]

Blue Heelers is a long-running Australian police series set in the fictional small town Mt. Thomas in the state of Victoria. The show premiered in January 1994, and will end on June 4, 2006 with its 510th and last episode.
As of June 4, Blue Heelers will also equal the record for most episodes in an Australian primetime series, tying with Homicide.