The remarkable story of three families.
From the acclaimed team that brought you BBC's visual feast "Planet Earth," this feature length film incorporates some of the same footage from the series with all new scenes following three remarkable, yet sadly endangered, families of animal across the globe.
Released: April 22, 2007
Director: Mark Linfield
Writers: Alastair Fothergill, Mark Linfield, Leslie Megahey
Casts: Patrick Stewart (Narrator), Constantino Romero (Narrator), James Earl Jones (Narrator), Ken Watanabe (Narrator), Ulrich Tukur (Narrator), Anggun (Narrator)
Production Companies: Gaumont, Disneynature, BBC