Gypsy-Rose Blanchard as Self

Dee Dee Blanchard as Self (archive footage)

Rod Blanchard as Self - Gypsy's Father

Kristy Blanchard as Self - Gypsy's Stepmother

Jim Arnott as Self - Sheriff

David Blanchard as Self - Gypsy's Neighbor (archive footage)

Michelle Dean as Self - Freelance Journalist

Marc Feldman as Self - Munchausen Expert

Bernard Flatersten as Self - Pediatric Neurologist

Nicholas Godejohn as Self - Gypsy's Boyfriend (archive footage)

Charles Goldhammer as Self - Nick's Stepfather (archive footage)

Stephanie Goldhammer as Self - Nick's Mother (archive footage)

Calvin Holden as Self - Judge (archive footage)

Linda Ong as Self - Reporter

Dan Patterson as Self - Prosecutor