National Geographic has slated the debut of the three-part series Secrets of the Penguins, the latest installment of its Secrets of... franchise, for April 20.
Natural history doco Secrets of the Penguins, narrated by Blake Lively, will screen on Disney+ on Earth Day next month.
This Earth Day, embark on an unforgettable adventure with Emmy® and BAFTA Award-winning Nat Geo Explorer Bertie Gregory ...
Blake Lively narrates the new Secrets of the Penguins trailer from National Geographic, which demonstrates the tuxedoed birds ...