Sewashi and Doraemon find themselves way back in time and meet Nobita. It is up to Doraemon to take care of Nobita or else he will not return to the present.
Doraemon (voice)
Nobita (voice)
Shizuka (voice)
Gian (voice)
Suneo (voice)
Adult Nobita (voice)
Jaiko (voice)
Sewashi (voice)
Dekisugi (voice)
Yoshio Minamoto (voice)
Tamako Nobi (voice)
Gian's Mom (voice)
Teacher (voice)
Nobisuki Nobi (voice)
