Anonymity, mob mentality, testosterone and alcohol can contribute to trouble on what would seem to be a joyous occasion.

Tortured with a taser, violated with a rolling pin or punched in the face – these violent SA criminals ganged up on their innocent victims with shocking results. Whether they were emboldened by ...

A “ mob mentality ” spread during a bonfire gathering, resulting in four people being “brutally beaten” in the dark after a ...

Trash and empty alcohol containers cover the ground deep in the woods in Deleon Springs, days after a party ended in a brutal brawl.

Some of South Australia’s most brutal and shocking crimes have been committed in groups, including drug-fuelled attacks on innocent captives, bizarre revenge plots and violent robberies.