Episode 4 - Robot #2 Bootup Plan (July 11th)
The SAA-2 Windom has problems with starting up due to its energy charging. Meanwhile, a monster appears from the underground.
Episode 5 - First Juggling (July 18th)
A frozen monster appeared at a lab where a stone tool was under research. Yoko attempted to dispatch with Windom.
Episode 6 - That Man Returns! (July 25th)
While STORAGE were conducting a simulation battle, a mysterious mechanical life form and a giant similar to Z appears.
[Source: Ultraman Wiki, Wikipedia]