On the eve of Earth Day, a precocious seven-year-old learns about the wonders of the planet from his parents—and a mysterious exhibit at the aptly named Museum of Everything.
Meryl Streep
as Narrator (voice)
Jacob Tremblay
as Finn (voice)
Chris O'Dowd
as Finn's Dad (voice)
Ruth Negga
as Finn's Mum (voice)
Rob Rackstraw
as Crowd Voice (voice)
