Will Johnny (Manny Montana) ever recover from the murder he committed? 

In the previous episode of "Graceland," Johnny decided to kill Sid (Carmine Giovinazzo) in order to save Lucia (Jamie Gray Harder) and take her out of Carlito's (Erik Valdez) compound. But knowing Johnny, this deed will never be forgotten. He is not the type of person who will kill someone who trusts him in the first place. Sid could be the crazy guy who tried to kill his Graceland roommates, but Johnny will still have a hard time dealing with the fact that he was the one who ended his life. Could he ever recover from this? 

In an interview with Zap2it, Montana explained that Johnny had to do what he had to do to save Lucia from his psychotic brother, but he will never get the happy ending that he is hoping for. 

"It haunts Johnny throughout the entire season. It comes out in different ways. He'll be moody and then he'll be happy," Montana said. "Another character in the house goes through something similar and they share a good minute because they confide in each other."  

Meanwhile, the next episode will focus on the repercussion of Mike's (Aaron Tveit) addiction to prescription medicines, since it will apparently affect his normal actions. The official synopsis for the episode reads:

Mike's addiction to pain medication impacts his ability to function in the field; and Briggs (Daniel Sunjata) coaxes a former FBI agent out of retirement to help take down Ari (Rhys Coiro)." 

Will his housemates help Mike get out of his current obsession with Oxycontin before it's too late?

"Graceland" season 3 episode 3 titled "Sense Memory" airs on Thursday, July 9, on USA Network.