When Does Mayday Come Out?

Mayday opens in US theaters on Thursday, September 3, 2026. Streaming from September 3, 2026. Live countdown, cast, trailer, and streaming details.

When a U.S. Navy pilot on a top-secret mission during the Cold War gets trapped behind enemy lines, his only chance at survival is to form an alliance with an eccentric ex-KGB agent. Mayday is a adventure / comedy / action film. It is directed by Jonathan Goldstein, John Francis Daley. The cast is led by Ryan Reynolds, Kenneth Branagh, Maria Bakalova, Marcin Dorociński, David Morse. Runtime is 110 minutes. It is rated PG-13 in the US.

Mayday opens in US theaters on Thursday, September 3, 2026. The countdown above updates live, so you always see exactly how many days, hours, and minutes are left.