Caught on Safari: Battle at Kruger (2008)

A herd of African Buffalos are approaching the water, unaware that a small group of young lions with a single female adult are lying nearby. The lioness crouches as the herd nears. The lead buffalo becomes startled and turns to run. The Buffalo's flee and the lions charge and disperse the herd. The lioness picking off a buffalo calf, both of them falling into the water.