Michael Esper

as Lloyd

as Bob Motta

as Bill

as Carey

as Essem

as Bud Askins

as Bud Askins / Brain-on-a-Roomba

as Captain Cotton

as Officer Johnson

as Peter

as Kenneth Hayes

as Colin Quinn

as Scientist

as Jon Littman

as Clayton

as George Dougherty

as Valentine

as J. Paul Getty Jr.

as Noah Feffer

as Rardy

as Ron Cane

as Self (archive footage)

as Billy 'Pet' Petricoff

as Adam Rain

as Dan

as Dr. Kenneth Jordan

as Donald Pruitt

as Billy

as Jason Greenfield

as Daniel Marks

as Pete Walsh

as Gregory Steck

as Gabe

as Paul

as Gill

as Joey

as John Nash Jr. (Young Man)

as David Sutton

as Kenneth Lane

as Otto