Instead, it's Susan who understands and helps him get through the funeral when the grieving widow asks Karl to play a song in honour of his dead mate. What does this mean for Karl's new relationship, and his old love?
Meanwhile, Lou is still trying to find a surreptitious way to repay the $8,000 he filched from Kyle's account. He lands upon a scheme - he'll supply Kyle with cheap building material, get the customer to foot the bill, and use the difference to cover what he owes. But when it turns out that the customers to be stiffed with low quality material are Toadie and Sonya, Lou faces a battle with his conscience.
Elsewhere, Toadie has a lot of ground to make up after failing to tell Sonya of his unfavourable test results.