Geoffrey Owens

as Assistant Dean

as Dr. Constantino

as Dresner

as Graham Scott, Piper's Dad

as Vernon Fisk

as Middle Aged Guy - Donovan McNabb imposter

as Kind Man

as Patrick Knox

as Chris / Santa

as Abington

as Sergant Weller

as Dr. Clay Barrett

as Langer

as Unemployment Evaluator

as Dr. Julian Ebbing

as Phil

as Elvin Tibideaux

as Gene

as Calvin Atkins

as Tom

as Victor

as Dr. Mitch Norris

as Bill Cranepool

as Daniel Warren

as Daniel

as Derek Collins

as President Theodore Roosevelt

as Michael Thomas

as Jay Costas

as Dr. Eric Haber

as Lou

as Daryl

as Mediator / Judge

as Carl Brewer

as Robert Segal

as Scotty

as Darrell Whipple

as Gerald

as Pastor Steve

as Lyle

as Pastor Paul

as Dr. Roma

as Rob Marcus

as Dr. Fletcher

as JJ

as Self / Tigellinus

as President Andrews

as Dr. Sherman

as Det. Jacobs

as Prince Escalus

as Self / Elvin Tibideaux (archive footage)

as Simon

as Mr. Santa

as Self

as Mr. Welch

as Walter White (voice)

as Dr. Harris

as Ray

as Javier Alvarez