Rebecca confronted Alex once before and she learned that Alex took investments from Semiyon Kleiman. Now, after hearing of Semiyon's rape charge and the deaths of the boys that turned him in, Rebecca doesn't know what to make of things, especially her fiancé.

Watch a Sneak Peek of Episode 6

As they prepare for dinner at the Godman's, Alex notices Rebecca isn't wearing her engagement ring. See how Rebecca responds when he presses to learn what's wrong in this sneak peek of tonight's all-new episode.

Plus, watch the latest full episode available now on amc.com and AMC apps for mobile, Fire TV, XBox One, Apple TV, Roku and Chromecast.

McMafia airs Mondays at 11/10c on AMC.

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