You can now watch the entire Regular Show Season 4 Episode 19 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.
The duo try to civilize a caveman so he can stay at the park; Muscle Man wants to spread his dad's ashes at the Big Rig Museum and needs Mordecai and Rigby's help getting there.