Brothers in Arms is the story of the lead up, reasons and the repercussions of the "Milperra Massacre" where two warring Motorcycle Clubs faced off in the car park of a western Sydney pub on Fathers Day, 1984. The two clubs, the Bandidos, and the Comancheros were once under one club, only to later split, which then caused a rift that would lead to many deaths.
Cast: Callan Mulvey, Matt Nable, Susie Porter, Maeve Dermody, Anthony Hayes, Richard Cawthorne, Luke Ford, Richard Sutherland, Damian Walshe-Howling, Luke Hemsworth, Fletcher Humphrys, Jeremy Lindsay Taylor, Aaron Fa'aoso, Nathaniel Dean, Zach Zanetich, Sam Parsonson, Todd Lasance, Peter Flaherty, Manu Bennett, Mark Honey, Pier Carthew, Trent Baines, Louise Crawford, Brooke Ryan, Lauren Hardacre, Emily Hardacre, Nick Drummond, Philippa Coulthard, Diarmid Heidenreich, Alice Parkinson, Alan Dukes, Savana Shine, Rebecca Wilson, Jess Campion
The confrontation leaves six bikers and one innocent bystander dead. But the tragedy of Milperra is far from over.
Father's Day, 1984. A swap meet at the Viking Tavern in Milperra becomes the moment of truth for both clubs as they square off in preparation of a bloody battle.
Hostilities between the two clubs intensify with Jock declaring war on the Bandidos. Forcing the Bandidos to retaliate.
The tensions with Jock’s western chapter make a mockery of club loyalty, Snoddy and the city chapter reject their Comancheros colours to join the Bandidos.
Now a fully-fledged member, Snoddy does his best to calm bristling egos when Caesar Campbell and his brothers threaten to become a club within a club.
Alone and adrift after his discharge from the Navy, Anthony Spencer discovers the seductive world of the outlaw bikie and the formidable force that is William "Jock" Ross - Supreme Commander of the gang Comancheros.