Will "Mayhem" Help Sweets' Conundrum?

One of my lovely readers actually brought this memory to light, so I searched for the article and here is the quote from Hart Hanson's interview:

"We’re not done with Zack," Hanson promises. "Zack is a fun character. We left a big hanging chad with Sweets, that Sweets knows that Zack didn't do what he is thought to have done. He has a problem, an ethical problem on how to deal with that and we will deal with that. That's an ideal episode in which to have Millegan come back again; Eric Millegan come back and play Zack again. I think it's okay for me to say that I'm looking into Stephen Fry's availability because I think he would be the ideal person to help Sweets figure out how to deal with that. But, Zack is still in our minds. His name is hanging up there on the boards in the writer's room as to what cases he would be useful in, that he could organically fit into."

I think we may get a bit of a resolution as far as Sweets/Zack goes. That will be nice! I think it's about time we wrap up the Zack story.