T・P BON Season 2 Episode 4
The Sumerian Boy
In 3319 B.C. Sumer, a young boy develops the beginnings of an ancient writing system — but his village is under threat from raiders and needs protection.
Guest Stars
Yoko Hikasa
Tetsuo Shiraishi (voice)
Saho Shirasu
Yoko Shiraki (voice)
Setsuo Ito
Yanagisawa (voice)
Ayako Takeuchi
Bon's Mother (voice)
Yasuyuki Kase
Gayler (voice)