Catch up TV on Marathon Boy. Watch the latest and all other episodes of Marathon Boy now online, broadcasted on ABC2. Catch up on your favorite ABC2 TV show: Marathon Boy. Replay tv on its best! Sold at the age of three, Budhia Singh was destined to live as a beggar. However, after being rescued and with 48 full marathons under his belt, 4-year-old Budhia is on his way to becoming India's most famous runner.