Missing from The Auteurs’ database: She’s a Good Skate, Charlie Brown (dir. Phil Roman; would go between Nine to Five and Coal Miner’s Daughter), Bon Voyage, Charlie Brown (dir. Bill Melendez; between Popeye and Caddyshack) and Bogie (dir. Vincent Sherman; between Seems Like Old Times and Urban Cowboy).
The Richard Donner cut of Superman II is in my 2006 list.