About Fastening Days 4
- Released on December 05, 2019
Yoji, Kei, Kelly, and the bear-shaped robot Oscar save the town yet again using Fastening Machines! This time, they meet a kindhearted young boy named Samhen and his AI robot Jack. Shy Samhen, who transfers into Kei and Kelly's class, doesn't seem to like talking about himself much, but his chatty little buddy Jack is more than happy to help him communicate. One peaceful afternoon, the young heroes must protect the town from sudden and serious danger! Will they be able to save everyone? Pay attention to the bond between AI and humans, which the children take action to protect!
Full Cast of Fastening Days 4
Rie Kugimiya plays Jack (voice)
Rie Kugimiya is a Japanese singer and voice actress affiliated with I'm Enterprise. Some of Kugimiya's most prominen...
See Rie Kugimiya's other roles →Ryoko Shiraishi plays Kei (voice)
Ryoko Shiraishi is a Japanese voice actress and singer. She was a member of the now disbanded idol unit Drops.
See Ryoko Shiraishi's other roles →Akemi Kanda plays Kelly (voice)
Akemi Kanda was born on November 10, 1978 and is currently 45 years old.
See Akemi Kanda's other roles →Sayuri Yahagi plays Samhen (voice)
Sayuri Yahagi (矢作 紗友里, Yahagi Sayuri, born September 22, 1986) is a Japanese voice actress affiliated with I'm Enterp...
See Sayuri Yahagi's other roles →Hana Sato plays Girl's mother (voice)
Hana Sato (佐藤 はな, Satō Hana, born April 26, 1986) is a Japanese voice actress from Tokyo, Japan. She belongs to Acros...
See Hana Sato's other roles →Yuu Ayase plays Child (boy) (voice)
Yuu Ayase (綾瀬 有, Ayase Yū, October 3) is a Japanese voice actress affiliated with I'm Enterprise. She was born in Miy...
See Yuu Ayase's other roles →