Gettin' Square is about starting over, keeping clean and going straight. Barry Wirth is fresh out of prison and determined to stay on the straight and narrow. But like his mate Johnny 'Spit' Spiteri and reformed gangster turned restaurateur Dabba, he finds out the hard way that there are old scores and a few new ones that'll make getting square a lot harder than he thought.
Sharp witted and street smart, small time hustler Elmo and his mate, Stand Up Stevie, are just trying to earn an easy buck. Life is great until Stevie gets in way over his neck selling a dodgy watch to the wrong people.
Spitteri finds himself locked up in an immigration detention centre upon his return to Australia. With old enemies on his tail and a target on his back, he navigates a series of comedic misadventures, sharing with his fellow detainees the meaning of mateship and what it is to be truly Australian.