Overview:Walang Hanggan is a classic Philippine television drama aired by ABS-CBN and worldwide on The Filipino Channel, featuring an ensemble cast. The series is loosely based on the 1991 Gomez-Zulueta film Hihintayin Kita Sa Langit, a film based on the Emily Brontë novel, Wuthering Heights. The drama became a huge hit maintaining the top spot in viewer ratings for most of its run, with its final episode on October 26, 2012 attaining its highest rating of 45.4% nationwide.