Seen everything by Ayumu Watanabe?
If you've already watched everything Ayumu Watanabe directed, here are 12 films from other directors that share the orbit of Doraemon: Nobita's Dinosaur — the catalog's mood-cluster and similarity-graph neighbours, filtered to exclude Ayumu Watanabe's own filmography. Where to go next. (Also: Ayumu Watanabe's full filmography · where to start with Ayumu Watanabe.)
Doraemon: Nobita's New Great Adventure Into the Underworld - The Seven Magic Users
Doraemon: Nobita's New Dinosaur
Doraemon: Nobita and the Birth of Japan
Doraemon: Nobita in the Wan-Nyan Spacetime Odyssey
Doraemon the Movie: Nobita's Sky Utopia
Doraemon: The New Record of Nobita's Spaceblazer
Doraemon: Nobita and the New Steel Troops: Winged Angels
Stand by Me Doraemon 2
Doraemon: Nobita's Treasure Island
Doraemon: Nobita's Chronicle of the Moon Exploration