We don’t know for sure if they will actually appear during Avengers: Infinity War – Part 1, but we will know for sure once the film hits theaters on May 4, 2018, and we will likely know where exactly the Guardians are headed once Guardians of the Galaxy Vol. 2 hits theaters on May 5 of next year.
We’ve known at the Guardians would probably make their way to Earth at some point during the Infinity War arc.
We know that a sequel to Guardians will hit theaters next year, but beyond that, we’ve been left somewhat in the dark about their involvement in the coming Infinity War.
James Gunn’s Guardians of the Galaxy blew audiences away two years ago, and we’ve clamored for their return ever since.