There are several evil plots waiting to be successfully carried out on General Hospital, but the two that are both directly tied to Franco (Roger Howarth) and Carly's (Laura Wright) wedding may be threatening to come completely undone.

Franco and Nina Bond Over Their Schemes

Sonny (Maurice Bernard) is planning to have Franco killed before the big day so he can keep the secret about AJ's murder from getting out, and get Carly back for himself. He managed to successfully kidnap Franco's crazy mother Heather (Robin Mattson) and thoroughly plans to use her as the scapegoat for his crime-but will learn that his plan won't work after Shawn (Sean Blakemore) informs him that Franco and Heather had cooked up a plot of their own.

"We have a problem with Heather?" Sonny asks Shawn in a preview clip for the Tuesday, October 28 episode.

Franco Learns Exactly How Carly Feels About Sonny

"It's a big one," Shawn replies.

While the two try to find a new way to successfully carry out their plan, Franco's own plans for his mother and his cheating bride could also hit a snag. While he is unaware that Sonny has now kidnapped his mother, he may not have a chance to enact his own plans for revenge after he suddenly finds himself tossed out of Carly's home.

"Carly kicked me out," he says to his father, Scott (Kin Shriner) in the clip.

And as he seeks out his father, Carly will turn to her mother as she continues to struggle with her decisions.

"Does this mean the wedding's off?" Bobbie (Jacklyn Zeman) asks.

General Hospital airs Monday-Friday at 3 p.m. on ABC.

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