Can Constantine climb out of cancellation hell? Actor Matt Ryan says the axed NBC series has “unfinished business,” per Digital Spy:

“I felt that when the show got cancelled, there was a little bit of unfinished business – that we were just getting started, and finding what the tone and the pace of the show was.”

With a series revival extremely unlikely, Ryan is “up” for extending the character’s role on other DC shows:

“There’s all these rumors going around that he’ll turn up on some of the other DC shows – I don’t know. But John’s such a character, you could drop him into any of those universes and he’d hold his own.” “To turn up on Arrow was a great joy and then when they asked me to do Justice League Dark, the animation, to do him in a different medium as well, it was great.

Does Constantine deserve a second chance, or should it remain in cancellation hell forever?