Mark Linfield Actor or Actress (1) In the Footsteps of Elephant (2020) Director (7) Elephant (2020) Growing Up Wild (2016) Monkey Kingdom (2015) Chimpanzee (2012) Earth (2007) Planet Earth (2006) The Life of Mammals (2002) Writer (2) Elephant (2020) Earth (2007) Producer (7) America the Beautiful (2022) In the Footsteps of Elephant (2020) Elephant (2020) Chimpanzee (2012) Frozen Planet (2011) Planet Earth (2006) The Life of Mammals (2002)