David, Leo and Jacka
One of them is meant to be gay, as Aaron is interested in Leo, Amy in David, so what is the bet that Leo is straight and David is gay?
I just hope we don't see Amy falling for Leo unless he changes his attitude, because he is quite the jerk and made a terrible first impression on Amy. And of course Aaron and David will get together as they are the only gays in the show and by the soap law, they must be together.
How on earth can Jacka get bail? His has a criminal history and now two people are dead, many would have been injured, yet he gets bail... because they decided they couldn't be bothered to hire another gangster baddie and just reused Jacka?
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Your failures are your own, old man!