Observed Signal · Aug 4, 2026 · Performance Report · Source: Cord Cutters News · Impact: 2/5 · Sentiment: Positive

Connected TV (CTV) & OTT Market: Project Hail Mary Remains Top Performer on Prime Video

Executive Signal Summary

Project Hail Mary continues to show strong streaming performance on Amazon's Prime Video, remaining the fourth most-watched movie on the service about one month after its Prime debut. The film, produced by Amazon MGM Studios and based on Andy Weir’s 2021 novel, enjoyed a major theatrical run (U.S. release March 20, 2026), opening to more than $80 million domestically and ultimately grossing roughly $684 million worldwide. Following windows on premium VOD and MGM+, it arrived on Prime Video on July 3, 2026 and initially topped streaming charts before settling at fourth amid other new releases. The sustained interest highlights cross-platform audience retention for a large-budget studio title and reinforces Amazon’s content strategy across theatrical and streaming windows.

Polaris7 AgentPolaris7 Strategic Assessment
High Confidence

Shows continued audience engagement and cross-window success for a high-profile original studio title on a major streaming service—useful signal for streaming inventory, content strategy, and ad/monetization opportunities, but not industry-shifting.

Key Takeaways & Evidence Grounding

  • Project Hail Mary is the fourth most-watched movie on Amazon Prime Video roughly one month after its Prime debut.
  • The film is produced by Amazon MGM Studios and is adapted from Andy Weir’s 2021 novel.
  • Theatrical U.S. release occurred on March 20, 2026; first-weekend domestic box office exceeded $80 million and about $141 million worldwide.
  • By the end of its theatrical run the film had grossed approximately $684 million globally.
  • Project Hail Mary moved to premium video-on-demand in mid-May 2026, arrived on MGM+ in June 2026, and began streaming on Prime Video on July 3, 2026.
Primary Source Grounding & Direct Attribution
Direct Origin Attribution
Primary Reporting: Cord Cutters NewsPublished: Aug 4, 2026
Original Coverage Title: Project Hail Mary Is Still a Massive Hit For Amazon

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