How To Get Away With Murder will make it's first arrest in Lila's murder during "It's All Her Fault."

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Someone will get a new set of shiny silver bracelets on Thursday, according to TV Guide, but the identity of the police's first collar is still unknown. So, who are our main suspects?

Annalise Keating (Viola Davis) could have offed her husband's potential lover, Sam Keating (Tom Verica) could have killed his own alleged girlfriend, Griffin O'Reilly could have also killed his girlfriend, and the creepy maintenance man. While these four are high on the list, the series clear potential for sudden and shocking twists means no one is safe from the long arm of the law.

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Fans should just try and keep their eyes peeled for the scattered breadcrumbs writers have left for them to follow.

"I love everyone creating their own theories," said executive producer Pete Nowalk, according to Entertainment Weekly. "Some of [the clues] we've planted intentionally, a lot of them are subtle Easter eggs of suspicion for the audience, and some of them we didn't plant and people are still seeing them. I'm hoping people really get into the details and subtleties of the show, and they might even want to watch certain episodes twice or watch those flash-forwards again because they're all very specific and detailed and full of little clues."

Find out more when How To Get Away With Murder airs Thursdays at 10 p.m. ET on ABC. Click the video below to see a preview for the series next episode.