Last Resort and 666 Park Avenue will not leave viewers hanging.

Despite ABC pulling the plug on the freshman dramas last week, the brains behind both shows tell TVLine that they were given enough time to turn their respective swan songs into series finales.

“We have time to tweak,” confirms Last Resort creator Shawn Ryan, adding that Episode 13 will indeed function as a full-fledged series finale.

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666 exec producers David Wilcox and Matt Miller, meanwhile, tease that their Sunday spookfest “is building to a powerful and surprising series finale, where all your questions will be answered. We hope fans of the show continue watching all the way to the end of Jane and Henry’s incredible journey to the dark side.”

Is it really the end for 666 though? DVR data released last week showed the ratings for the thriller’s Nov. 4 episode spiking a staggering 77 percent — raising hopes that ABC might un-ring the cancellation bell. The news prompted leading man Dave Annable to vent on Twitter that ABC “f—ed up” by axing the series.

But it’s a decision the network appears to be standing by.

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While ABC president Paul Lee calls the DVR surge “amazing,” it’s not enough to offset the show’s miniscule live numbers. “It’s wonderful to see the passion [these] shows have,” he says. “We just have to make sure we monetize it.”

Thoughts? Relieved you’ll get a return on the investment you made in both shows? (Additional reporting by Vlada Gelman)