Ben Wallis
Writing · Writer · Director · Producer
Active 1982–present
Filmography
Nature (1982) - Director · WriterThe Hidden Kingdoms of China (2020) - Writer · DirectorExpedition China (2017) - DirectorGhost of the Mountains (2017) - Director · WriterThe Hidden Kingdoms of China (2019) - Producer · DirectorAmerica's National Parks (2022) - Supervising ProducerOrcas - Vorstoss in die Arktis (2014) - Director · WriterInvasion of the Killer Whales (2014) - Director · Writer