What if Roald Dahl opened his film company called Dahl Productions in 1939?

For the real reason, we know that Dahl Productions never happened. But for this AU, what if Roald Dahl open his own company called Dahl Productions, which later became Dahl Company in later years?

Films

 * 1) 36 Hours (1965)
 * 2) Willy Wonka & the Chocolate Factory (1971)
 * 3) Danny, the Champion of the World (1989)
 * 4) The BFG (1989)
 * 5) Breaking Point (1989)
 * 6) The Witches (1990)
 * 7) Four Rooms (1995)
 * 8) James and the Giant Peach (1996)
 * 9) Matilda (1996)
 * 10) Fantastic Mr. Fox (2009)
 * 11) Roald Dahl's Esio Trot (2015)
 * 12) Revolting Rhymes (2016)
 * 13) The Gremlins (2023)