The time has come for Ragnar (Travis Fimmel) to finally make a decision regarding Floki's (Gustaf Skarsgard) fate on Vikings.

Torn between saving his former friend's life and executing him, Ragnar finds the answer he needs when a familiar face surprises him in the middle of the night. This shocking return will not only help Ragnar come to a conclusion about Floki, but also provide much-needed closure for himself (and for fans).

Catch up on all this week's Mega Buzz!

Any guesses as to who Ragnar's late-night caller is?

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