Oasis

S1, E12: In this edge-of-your-seat performance, Criss is sealed in an airtight chamber submerged in a water tank. Surrounded by almost 2,000 gallons of water, thousands of spectators, and news crews in New York City's Bryant Park, Criss will have up to 33 hours to figure out "The Greatest Escape Ever." Viewers will get an inside glimpse into Criss's experience by way of his live audio diary and a camera placed within the air chamber. Also in this episode, Criss must find a way to escape when U.S. Navy sailors tie him up during the 100-foot rope challenge in preparation for Oasis.