Celador is an independent production company founded in 1983 by Jasper Carrot and Paul Smith. It is known for creating the hit game show "Who Wants to Be a Millionaire?" which Disney produced without rights and lost a lawsuit over. Celador was later bought but regained independence. It funds projects through initial funding, profits from past works, and collaborations. Notable Celador productions include TV shows, movies like "Dirty Pretty Things" and "Slumdog Millionaire," and a theater production of "Slumdog Millionaire." Though a small company, Celador has been financially successful with movies like "The Descent" that turned large profits despite smaller budgets compared to larger competitors.