After many years of assuming their beloved Captain Wylly was lost at sea, the League of Protectors have moved forward with his vision and established the Human Division. With their first successful Earth Day celebration behind them, the team is ready to get back to normal when they discover the beacon - Captain Wylly's beacon - blinking again This amazing turn of events brings a renewed hope that Captain Wylly could still be alive. A cryptic message hidden in an old sailor's song starts them on a quest to unearth the truth. Boe Eastman, leading a select crew, uncover a series of hidden clues...