When Dud returns to the water for the first time since his injury, "it's his return to his home," explains Wyatt Russell in a new behind-the-scenes video. Unfortunately, his return home results in a shark bite... which, as it turns out, also provides him with some much needed clarity.

Go Inside the Season Finale With the Cast and Creators

Moments after the attack, Dud has a vision of his father, leaving Dud feeling completely serene. "It's a sense that everything is going to be all right because whatever is happening is supposed to happen," explains Russell.

The attack also opens up the possibility, in Dud's mind, that his father might've lost his life to a shark attack and not taken his own life. Hear what else the cast and creators have to say about what was behind Dud's change of heart.

Plus, watch the latest episode available now on amc.com and the AMC app for mobile and devices.

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