Season 4
S4, Ep1
11 Jun. 2017 Animal Frankensteins

S4, Ep2
11 Jun. 2017 Finding the Way
S4, Ep3
18 Jun. 2017 Extreme Babies
S4, Ep4
18 Jun. 2017 Curious Counters
S4, Ep5
25 Jun. 2017 Incredible Shells
S4, Ep6
25 Jun. 2017 Ferocious Fighters

Broadcasting legend Sir David Attenborough returns with a brand new and exclusive second series of his award-winning David Attenborough’s Natural Curiosities.

Sir David reveals the animals that have intrigued him the most, with each episode of David Attenborough's Natural Curiosities featuring two animals linked together by a distinctive evolutionary quirk.