Fanon:Warner Bros. Pictures

Warner Bros. Pictures, doing business as Warner Bros. Pictures Group, is an American film production and distribution company owned by the WarnerMedia Studios & Networks Group through its subsidiary Warner Bros. Entertainment. Headquartered at the Warner Bros. Studios complex in Burbank, California, it is the flagship label of the Warner Bros. Pictures Group, a division of Warner Bros. Entertainment, which is part of AT&T's WarnerMedia.

This company (and sometimes Paramount Pictures) has the rights to Big Nate shows, movies, specials, etc.