Although the release date is on 5 May 2023, the early projections are great for the MCU’s future. According to the projections, the trilogy finale for this Guardians Of The Galaxy cast is looking at a $120 – $155 million domestic opening weekend. That sum would put the movie ahead of the MCU’s Phase 5 debut film — Ant-Man and the Wasp: Quantumania — which debuted with $106 million. Guardians of the Galaxy Vol. 3 is early tracking for a $288 – $403 million domestic total.