![](https://cdn.animecharacters.io/images/anime/large/2198-da6d2506.jpg)
Format
OVA
Episodes
1
Episode Duration
44 min
Status
Finished Airing
Premiered
Aired
2002-11-21 to ?
Source
Unknown
Rating
G - All Ages
Genres
Adventure
Comedy
Kids
Studios
TMS Entertainment
Producers
Shogakukan-Shueisha Productions
Licensors
VIZ Media
Tottoko Hamtarou OVA 1: Hamtaro no Otanjoubi - Mama wo Tasunete Sanzen Techi Techi (ハム太郎のおたんじょうび 〜ママをたずねて三千てちてち〜)
Laura tells Hamtaro where he came from yet Laura thinks it is not true, just in time for his birthday, Hamtaro sets out with Boss and Oxnard to visit his mother to see if what Laura said is true, while the other Ham-Hams set up a surprise birthday party for him. (Source: Wikipedia)