Julian (Michael Devry) and Sonny (Maurice Benard)have made an unlikely allied duo on General Hospital, and their teamwork at trying to figure out just who is responsible for all of the crime affecting their families in Port Charles appears to be paying off.

Jake's Mission To Kill Sam Is Interrupted

After Julian headed to Pentonville for protection by falsely confessing to Anthony Zacarra's murder, he and Sonny teamed up to find out what was going on with Fluke-with Sonny vowing he would make sure his true friend, Luke Spencer (Anthony Geary) wouldn't be harmed any longer. Now, after having Shawn (Sean Blakemore) follow Fluke into the old Spencer house, Sonny is getting closer to the truth about just who the impostor is.

While at the house, Shawn overheard Fluke and Helena (Constance Towers) talking, and after his attempt to break into the basement was stopped by Michael (Chad Duell), he learned that Bill Eckert was the one who owned the property-information he relayed to Sonny, which has gotten the mobster to piece some clues together and potentially figure out who Fluke really is.

Michael Learns Something Big After Hiring Rosalie

"I have an idea who Luke's impostor is," he says to Julian in a preview clip for the Tuesday, Jan. 20 episode.

However, if Fluke realizes they're working together to expose him, he could put both Michael and Lucas (Ryan Carnes) in extreme danger.

Before he potentially realizes his secret is out however, Fluke is wondering how Helena's attempt to use Jake (Billy Miller) so he can eliminate Sam (Kelly Monaco) is going-especially after Jake confides that Patrick (Jason Thompson) is there as well.

"I ordered my soldier to kill them both," she says in the clip.

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