The improv supergroup Pure Energy is back for 8 shows at The Den Theater. Featuring the brightest talents from legendary institutions like The Second City and Improv Olympic, “Pure Energy presents: One Night Only! For the Next Eight Weeks” is the only underground comedy show that’s rarer than a solar eclipse. Whether you’re an improv veteran or just seeing improvised comedy for the first time, you’ll be dazzled by these amazing ten performers working at the height of their ability for one night only (for the next eight weeks).