This is quite amazing. Several lions attack water buffalo and drag a calf into a river. A crocodile tries to grab it from them but they get it back onshore. The calf is still alive. Then the lions are surrounded by water buffalo who attack, driving them away. One water buffalo tosses a lion into the air then chases it. The calf walks back into the herd.
This would seem to show caring, planning, teamwork, and determination on the part of the water buffalo.