Every episode of The Sinner leaves us wanting more -- more Cora, more Mason, more Ambrose, more answers! With the plot thickening week over week, fans are taking to Twitter to pose their theories as to why she did it. Here are some of the working fan theories as we prepare for the next episode, "Part IV," -- the halfway point to when all will be explained!
[Warning: Contains spoilers for the first three episodes of The Sinner]
Who was in the mask?
You know what we're talking about -- that masked figure at the end of Part III (that gave everyone nightmares) sparked quite a bit of speculation:
Speaking of Mason...
By this week, fans are wondering if maybe he's not as innocent as we once believed:
Let's not forget the parents.
Meanwhile, there's no question that Cora's parents did a number on her:
Or maybe even some combo of Cora's parents and her husband:
Those track marks tho'.
Ambose proves that Cora is no recovering heroin addict. So where did those scars on her arms come from?
Everyone is playing armchair psychologist.
Does Cora have PTSD?
Ambrose is also subject of scrutiny:
What about those seven stab wounds?
We think the song triggers Cora, causing her to repeat the same attack pattern. But why?
Was Cora kidnapped?
One of the most popular theories is that Cora was held against her will to be the subject of something sinister:
Are you working on a theory of your own? Tweet us using the hashtag #thesinner and join the conversation on The Sinner's Facebook page. A new episode airs Wednesday at 10/9c on USA! Here's a look ahead: