Knuck (Matt Nable) is the president of an outlaw motorcycle gang called the Copperheads. While he has been in prison, Paddo (Ryan Corr), the vice-president, has been running things in preparation for Knuck’s return. What Paddo has also been doing is modernising the Copperheads’ activities and alliances in order to turn the gang into a legitimate business. He is supported by his girlfriend K...