Samurai Warriors - Season 1 - Eps 12: The Mightiest Warrior in Japan
The Summer Siege of Osaka has begun. This would mark the start of the last, and biggest, battle for both the Toyotomi and Tokugawa clans and the Warring States Era. Staking all of his pride as a warrior on this war, Yukimura Sanada charges through the battlefield aiming for Ieyasu Tokugawa alone.
About Samurai Warriors

Title: Samurai Warriors
First Air Date: 2015-01-12
Last Air Date: 2015-03-30
Status: Ended
Rating: 7.7/10 (from 6 votes)
Language: JA
Seasons: 1
Total Episodes: 12
Network: TV Tokyo
Genres: Animation, War & Politics, Action & Adventure
Production Companies: Tezuka Productions, TYO Animations
Synopsis
In late 16th century, the era of civil war that tore Japan over two centuries is nearing its end and the regional warlords who survived the bloodsheds are ready for a final showdown. In the battlefield where your best ally turns out to be your worst enemy, only the shrewdest can come out alive.
Cast

Takeshi Kusao
Yukimura Sanada (voice)

Daisuke Ono
Nobuyuki Sanada (voice)

Yuko Nagashima
kunoichi

Tomokazu Sugita
katou kiyomasa

Nobuyuki Hiyama
masamune date

Shinichi Yamada
sakon shima

Hideo Ishikawa
hideyoshi toyotomi