In this episode, Jon and Keenan continue their journey through Himitsu Sentai Goranger with the twenty-eighth episode, entitled 赤い大噴火！ 地底基地に潜入せよ, or “Big Red Eruption! Infiltrate the Underground Base”.

Watch along with our commentary! You have two primary options:
Download the series from Rampage Subs and watch with or without listening to our podcast at the same time. That group has subtitled the entire series, and that collection can be found here. 
Or this particular episode, with our commentary built in, can be watched by downloading here.