Christopher Lee Parson

Johnny Depp

Rango / Lars (voice)

Neil deGrasse Tyson

Self - Host

Pappy Faulkner

Adam Harrison (voice)

James Marsden

Diggs (voice)

Kevin Conroy

Batman / Bruce Wayne (voice)

Neal McDonough

Deadshot / Floyd Lawton (voice)

Ann Druyan

Acteur

Nick Nolte

Butch (voice)

Isla Fisher

Beans (voice)

Terrence Stone

Wallace Eastman (voice)

Josh Brener

Shower Head / Litter Box (voice)

Mary Elizabeth Winstead

Gail