The drama starts immediately - harrowing confrontations with the Marsh pride and an invasion of her den by buffalo. And Tamu has to fend off an attack by a rogue adult male. After heroically repelling the male she returns to her cubs to find two instead of four. Tamu must make a difficult decision. She's reluctant to leave the two, but desperate to search for the others. Will Tamu be able to find and protect her cubs? This is a moving and emotional tale of one mother's struggle for survival.