The Bride of Hannibal is coming.

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Gillian Anderson's Bedelia Du Maurier will spend the summer gallivanting across Europe, Hannibal (Mads Mikkelsen) by her side. The odd couple's season 3 romance will be sunshine and roses, but only to a point. As with all things Hannibal, there is a darkness lurking.

"There is a lot of cat a mouse stuff that is going on between her and Hannibal in Florence," Anderson teased in a featurette. "There's a lot of very interesting, provocative scenes in there between the two of us and that world. We also see that there's a sweetness to their relationship that's developing, a particular intimacy that is compelling."

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While it appears the two psychiatrists will get a long like two murderous peas in a pod, Bedelia will be busy setting her own plans in motion.

We find ourselves in situation where people are dying," Anderson hinted, darkly. "She's got her own little schemes going on as well at the same time."

Previews have already revealed that Bedelia will eventually pull a gun on Hannibal, but the reasons behind her actions are still unclear.

Find out more when Hannibal returns to NBC on June 4 with "Antipasto." Check out the video below to see a preview.