Plot: Marisa, Ed, Josephine, Djamel, Aicha, and TJ face the Silent Library. Featured Challenges: * Round 1: Chalk Lick, Recycled, Birth Day Surprise * Round 2: Apple Twist, Radiation Scrub, Cradled Balls * Round 3: Fur Transfer, Not Lucky Tug, Bad Taste Cascade * Round 4: Untapped