In this two-part episode, Oscar attends a gathering of Odd Squad scientists called Lab-Con at Odd Squad Academy, but at the event there is an evil scientist that wants to control all their minds. Oscar and Ms. O need the help of Oona to add multiple gadgets together to make one special one that will bring everyone back to normal. Go Oona!

Originally released by PBS, 2016. Streaming video file encoded with permission for digital streaming by Infobase on March 15, 2022.