Brainwave Jr.
- Episode aired Jul 20, 2020
- TV-PG
- 42m
After Barbara discovers what Pat and Courtney have been hiding, the JSA go into the tunnels with Henry to find Brainwave before he is corrupted by the ISA.After Barbara discovers what Pat and Courtney have been hiding, the JSA go into the tunnels with Henry to find Brainwave before he is corrupted by the ISA.After Barbara discovers what Pat and Courtney have been hiding, the JSA go into the tunnels with Henry to find Brainwave before he is corrupted by the ISA.