Tetsujin 28 makes his return with Shotaro at the controls. Source: crunchyroll

Shotaro 27 comes alive and must be defeated. Source: crunchyroll

A mysterious black robot arrives. Source: crunchyroll

Dr. Furanken created a monster. Source: crunchyroll

Black Ox has  a secret past. Source: crunchyroll

Tetsujin`s remote has been stolen! Source: crunchyroll

Tetsujin has been stolen and is being used for crime! Source: crunchyroll

Shotaro needs to get Tetsujin back at all costs. Source: crunchyroll

A giant missile has been converted into a space rocket. Source: crunchyroll

A superhuman monster attacks. Source: crunchyroll

The failed prototype must be stopped. Source: crunchyroll

Dr. Black helps a village, or so it seems. Source: crunchyroll

A series of lethal unexplained attacks happen. Source: crunchyroll

A mysterious stranger wipes out Nikoki Bank. Source: crunchyroll

A small robot causes big trouble in Kyoto. Source: crunchyroll

To stop Robby, it may be up to Ayako`s memories. Source: crunchyroll

The Kokuryumaru is about the set out on it`s last voyage. Source: crunchyroll

Tumultuous changes engulf the innocent Shotaro. Source: crunchyroll

Shotaro needs to find the location of the Madara rocks. Source: crunchyroll

Madara Rocks holds the secret to bagume. Source: crunchyroll

A syndicate is trying to seize control of the Japanese economy. Source: crunchyroll

A much needed dam is to be built in Kurobe Gorge. Source: crunchyroll

Is Tetsujin a weapon or a tool? Source: crunchyroll

Could the professor be alive? Source: crunchyroll

There`s no turning back now. Source: crunchyroll

Will Tetsujin need to be destroyed? Source: crunchyroll