Pick whichever you think is most likely. In the case that more than one happens I will resolve to whichever one is responsible for the majority of the lines that otherwise would have been voiced by Justin Roiland, UNLESS it turns out that by resolution time, Manifold will let me pick more than one option as the answer, then I will pick all options that turn out to be true.
Seems really unlikely they go generative AI route. Setting aside the potential tech problems, this would be such a massive blow to voice actors - one of the most well known animated shows replacing there star with an AI - I doubt the team has the moral energy enough to take on the many detractors they would have.

@BenGoldhaber It's obviously a long shot for a lot of reasons. With any other show I wouldn't even consider it, but with one that is so unashamed of itself, I think might be a possibility. They also could very easily involve it in some kind of meta plot about robots controlling Rick and Morty which could be brilliant.

How different do the new voice actors have to sound for you to resolve "different"?
@ForrestTaylor It's a judgment call but if they're a) obviously trying to sound the same as the original voices, b) reasonably close, and c) able to fool someone who hasn't been paying super close attention, then in my subjective opinion that would count as "sound similar."
@LarsDoucet Alright. How about the Rick voice from Bushworld Adventures? Similar or different?

Manifold in the wild: A Tweet by Lars "Land is a Big Deal" Doucet
How will Adult Swim primarily replace Justin Roiland's voice in Season 7 of Rick and Morty? https://manifold.markets/LarsDoucet/how-will-adult-swim-primarily-repla?r=TGFyc0RvdWNldA















Manifold in the wild: A Tweet by Henri Thunberg 🇬🇧