If you loved Guardians of the Galaxy Vol. 3, try Guardians of the Galaxy Vol. 2
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by James Gunn, and they sit in Action / Adventure / Science Fiction territory. If that's the register that drew you to Guardians of the Galaxy Vol. 3, the second film will land in a comparable space — through a different lens.
What Guardians of the Galaxy Vol. 2 is
Milky Way galaxy, a mixtape plays, a spaceship flees. The Guardians face a new menace, old foes become allies, and Star Lord's heritage is revealed. Gunn's colorful universe expands with familial tension.

