Gavin Tanner (Matt Lovkis) is Western Australia's crappiest weed dealer and wannabe hero, who's utterly convinced he's the biggest legend in his hometown of Balladeen. When Gavin meets his new neighbour Marshall (Adam Zwar), he believes they are destined to be best mates, even though they have nothing in common. But when Marshall befriends Gavin's girlfriend Trish (Emily Rose Brennan) instead, Gavin resolves to break the union and claim Marshall for himself.