Trailer
Cast
John Krasinski
Dad / Marshmallow (voice)
Ed Herbstman
Deli Guy
Barbara Andres
Woman Upstairs
George Clooney
Spaceman (voice)
Matthew Rhys
Ghost (voice)
Ryan Reynolds
Cal
Louis Gossett Jr.
Lewis (voice)
Shauna Pinkett
Hospital Receptionist
Blake Lively
Octopuss (voice)
Sebastian Maniscalco
Magician Mouse (voice)
Jon Stewart
Robot (voice)
Phoebe Waller-Bridge
Blossom (voice)
Audrey Hoffman
Bea (Ages 3 & 5)
Emily Blunt
Unicorn (voice)
Richard Jenkins
Art Teacher (voice)
Keegan-Michael Key
Slime (voice)
Cailey Fleming
Bea
Catharine Daddario
Bea’s Mom
Laquet Sharnell Pringle
Receptionist
Bradley Cooper
Ice (voice)
Sam Rockwell
Guardian Dog (voice)
Craig 'Radio Man' Castaldo
Radio Man (uncredited)
Bobby Moynihan
Jeremy
Sa'Raya Paris Johnson
7 Year-Old Girl
Fiona Shaw
Grandmother
Alan Kim
Benjamin
Christopher Meloni
Cosmo (voice)
Amy Schumer
Gummy Bear (voice)
Steve Carell
Blue (voice)
Liza Colón-Zayas
Janet
Alexander Rivero
Custodian
David Weissmann
Young Jeremy
Awkwafina
Bubble (voice)
Matt Damon
Flower (voice)
Bill Hader
Banana (voice)
Allyson Seeger
Viola (voice)
Maya Rudolph
Alligator (voice)