**The closely contested 51% implied probability for “No” on a new Zendaya–Robert Pattinson co-starring film being announced in 2026 reflects strong recent chemistry tempered by the absence of any confirmed follow-up project so far this year.** Their A24 romantic black comedy *The Drama*, released April 3 after a late-2025 announcement, generated significant buzz for the pair’s on-screen rapport and unconventional wedding-week premise, with critics praising career-highlight performances. This momentum, alongside their overlapping 2026 slate (*The Odyssey* and *Dune: Part Three*), has fueled trader speculation that studios could fast-track another joint vehicle. However, *The Odyssey* reportedly features no shared scenes, *Dune: Part Three* is an ensemble addition rather than a true co-lead pairing, and no new collaboration has been officially greenlit or announced in the first seven months of 2026. Key swing factors include Zendaya’s packed schedule (Euphoria Season 3, *Spider-Man: Brand New Day*) and the typical lead time for major studio or specialty announcements. Traders are watching for late-year catalysts such as festival appearances, guild or awards-season press, or post-*The Drama* box-office performance that could accelerate development news before year-end. The narrow margin underscores how quickly verified casting or greenlight reports could shift sentiment in either direction.