Season was too short IMO. I thought it was a great show though.
Guessing next season he jumps back into the wormhole and a new adventure begins?
Nope, totally done. Franco just signed up for a straight adaption of the book, and not to turn it into a series.
He tried this short web series based on Maury Terry's book, and the conspiracy theories that surround the Son of Sam murders. I wish they'd rework it in a series or maybe a season of True Detective, because it came out really well. Very dark -
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He's also got a series from David Simon coming out late 2016/2017 on HBO about the mob, pornography, and street life in Times Square during the 70's.