Mark Penwill

A gritty, action-packed crime drama set during the brutal Tong Wars of San Francisco’s Chinatown in the second half of the 19th century. The series follows Ah Sahm, a martial arts prodigy who immigrates from China to San Francisco under mysterious circumstances, and becomes a hatchet man for one of Chinatown’s most powerful tongs.

Our planet consists of seemingly countless seas and oceans, but so far many of their mysteries remain unexplored. Africa's underwater cameras dive deeper than ever before to explore the treasure trove of fauna, flora and vital ecosystems that live in the sea.