"Criminal Minds" season 10, episode 2 spoilers reveal that Shemar Moore's Morgan and Kristen Vangness' Garcia gets into an argument over how to handle a killer. Meanwhile, the team will head off to Seattle for an unsub with an abusive past.

A new clip from CBS offered "Criminal Minds" season 10, episode 2 spoilers as it's revealed that the killer who tried to take down Garcia and Reid "has one final request," as he asks Garcia to be a witness to his execution.

When she tells Morgan that she will grant the killer's request, the two get into an argument.

"I have to go and see him," she tells him. "You have to have my back."

But Morgan tells her, "No, I don't have your back. He is a murderer. He tried to kill you. Let me know when you are done washing his feet."

"Criminal Minds" season 10, episode 2 spoilers are revealed through the synopsis: "A series of abductions and murders in Seattle send the BAU seeking an UnSub who was abused in the past and is out for revenge. Meanwhile, Garcia heads to Texas to confront the man she shot while defending Reid and herself, as he waits on Death Row."

"Now, the show can sort of stabilize, and get back to doing more of what it does the majority of the time: Presenting creepy characters who the BAU has to take out. This will be the focus of 'Burn,'" said Cartermatt .

In the first episode, Jennifer Love-Hewitt was introduced as Kate Callahan, a former FBI agent who becomes a new member of the BAU.

"Although we meet her in the premiere, viewers won't get the full 411 on Jennifer Love Hewitt's character Kate Callahan for a while," said TV Guide. "Some of her secrets will emerge when a case early in the season hits a little too close to home. (Hint: It involves a plane crash.) And although she'll fill in the blanks to at least one member of the BAU, he or she may not be the first person to find out."