Suggestions by @madyibi2001

Richard Ayoade

as Lou in Over the Hedge

Bodhi Rae Breathnach

as Heather in Over the Hedge

Nicolas Cage

as Ozzie in Over the Hedge

Teyana Taylor

as Stella in Over the Hedge

IShowSpeed

as Hammy in Over the Hedge

Jesse Plemons

as Vern in Over the Hedge

Glen Powell

as RJ in Over the Hedge

Red Tornado

as Member #4 in Members For Justice League 4

Huntress (Helena Bertinelli)

as Member #3 in Members For Justice League 4

Black Lightning (Jeff Pierce)

as Member #2 in Members For Justice League 4

Booster Gold

as Member #1 in Members For Justice League 4

Giant Realistic Flying Tiger

as Giant Realistic Flying Tiger in Uncle Grandpa

Jaafar Jackson

as Pizza Steve in Uncle Grandpa

Future

as Mr Gus in Uncle Grandpa

Michael Cera

as Belly Bag in Uncle Grandpa

Conan O'Brien

as Uncle Grandpa in Uncle Grandpa

Joe Keery

as Ben Grimm in Fantastic Four (2031)

Teyana Taylor

as Sue Storm in Fantastic Four (2031)

Miles Caton

as Johnny Storm in Fantastic Four (2031)

Jacob Elordi

as Reed Richards in Fantastic Four (2031)