As the word of tragedy spreads throughout the kingdom, Odin's mind is agog at how this horrible action could have taken place. Determined to discover the truth, Odin begins an investigation into his son's death.
Odin, now even more overwrought with frustration after discovering Loki's son to be Fenrir, prepares for Hel's arrival and for whatever demands she may make during her visit.
With another son lost to senseless violence, Odin confronts the killer and then continues in his attempt to complete the task set by Lady Hel. Though, just as much of this has gone already, it does not proceed according to plan.
Now that Baldur's soul is forfeit, all that remains for the All-Father is to discover once and for all who killed his son. Lines are drawn, trusts are broken, and the truth is finally revealed in this pulse-pounding season finale.