as Father Conor

as Paul Child/Charles Child

as Self

as Dr. Franklin E. Kameny (voice)

as Henry Neumann

as Self

as Self

as Henry Neumann

as Self

as Vanya

as Self - Host

as Warwick Wilson

as Frank Prady

as The Narrator

as Narrator

as Self

as Self

as Self - Guest

as Emperor Zombie (voice)

as self

as Self (archive footage)

as Self

as Niles Crane

as Abe Sapien (voice) (uncredited)

as

as Addison

as Peter MacMannus

as

as Doctor Doppler (voice)

as Carl

as Laud Weiner

as Drix (voice)

as Henry

as Barney (segment "Happy Birthday")

as Mr. Kerner

as Bird (voice)

as

as Michael Hastings

as The Narrator

as Perry (The Deaf Rehearsal Pianist)

as Self - Guest

as Slim (voice)

as Daedalus

as Daedalus (voice)

as Self

as Niles Crane

as John Dean

as

as

as Dr. Niles Crane

as Jimmy Callahan

as Dr. Jack Henson

as Puss (voice)

as Roy McCallister

as Delivery Room Doctor

as Niles Crane

as Self - Guest

as Dennis Reed

as Self

as Self

as Theodore Van Horne

as Lou Rosen

as Garth Emmerick

as Jerry Dorfer

as Cecil Terwilliger (voice)

as Felix (voice)

as Gibson

as Theater Guy

as Businessman

as

as Monsieur Henri

as Mark

as Bartender at Fashion Show

as

as Immigration Officer

as Self - Host

as Self - Presenter

as Self

as Self