Kathryn Newton as Cassie Lang?

🗂 Part of event: Which characters will appear in Avengers: Doomsday? →

100¢Yes

Price history builds as this market trades.

No price history yet

Yes

100¢

0¢

✨ Ask about this market

StatusResolved

ClosedDec 18, 2026

Total volume$3.7K

ListedApr 1, 2026

SourceView on Polymarket ↗

Data from Polymarket’s public API, for informational purposes only. PredictPal is not affiliated with any platform and does not facilitate trading.

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How it resolves

Optimistic oracleSettled by UMA's optimistic oracle

Settled on-chain by UMA's optimistic oracle: once an outcome is clear, anyone can propose the result, which then enters a challenge window where it can be disputed with evidence before it finalizes.

⚖️ A proposed outcome can be disputed during a challenge window before it's final.

Resolved: Yes · Jul 14, 2026

Resolution criteria

Avengers: Doomsday is a Marvel film scheduled to release on December 18, 2026. This market will resolve to "Yes" if the listed actor playing the listed character appears in Avengers: Doomsday. Otherwise, this market will resolve to "No". This market will resolve upon announcement of casting, regardless of if the film is delayed, cancelled, or otherwise fails to be released. If no casting is announced, this market will resolve upon footage of the domestic theatrical cut of the film. If multiple people are cast for the same role, the listed individual being among the cast list for the relevant character will be sufficient to qualify this market towards a "Yes" resolution. If no casting is announced and Avengers: Doomsday is definitively cancelled or fails to be released by June 30, 2027, 11:59PM ET, this market will resolve to "No". This market will resolve based on official announcements from Marvel or Warner Bros., the domestic theatrical cut of Avengers: Doomsday, or a consensus of credible reporting.

ⓘ A market settles under its own written rules, which can lag what looks decided in the news — so the price may not move to 100% the moment an outcome seems obvious.

View the official rules on Polymarket ↗