After Nobita fails in his test, he takes help from Doraemon and uses a ventriloquist doll, to become a better speaker and convince his mother. He later uses the doll to convince Gian to stop singing his new song.
| Creator | N/A |
|---|---|
| Actor | Nobuyo Oyama, Noriko Ohara, Sachiko Chijimatsu |
| Country | Japan |
| Production | Shin-Ei Animation |