Extras
On the plains of South Africa, an army of dung beetles recycle the dung of large mammals.
Ummat Somjee goes to Thailand to observe the cultural tradition of fighting beetles.
An intimate portrayal of three families confronting the unique challenges of Alzheimer’s.
Gavin Svenson heads to the Brazilian rainforest to sample the diversity of mantises.
Nancy’s wedding plans take a surprising turn. Sister Catherine takes her First Vows.
Forensic science is put to the test after the first-ever staged multi-vehicle pileup.
An elusive photographer uses street art tactics to share his previously unknown work with the world.
Monarch butterflies winter in the fir forests of Michoacan, Mexico, after an epic migration.
Jesse Barber and Akito Kawahara study the evolutionary arms race between bats and moths.
Joyce faces a disciplinary hearing over a recent complaint which has been upheld.
Latest Episodes
With the lion pride now the biggest in Africa, competition for food is fierce.
The team witnesses a baby boom in the Delta, putting lion, leopard and cheetah mothers to the test.
After fighting intruders, the dominant male lions disappear, leaving their family exposed.
The team faces a wildfire, forcing the resident big cats to swiftly adapt.
The Big Cats 24/7 team follows lions, leopards and cheetahs in the Okavango Delta.