One Million Years B.C. 1967

Here’s my rephrased version:

The rugged men of the Rock tribe, led by the stalwart Akhoba (accompanied by his contentious sons, Tumak and Sakana), embark on a perilous hunt, returning with the spoils of their labor: the lifeless body of a warthog. The ensuing battle over the meat between Akhoba and Tumak ultimately leads to Tumak’s banishment to the unforgiving expanse of the desert. As he navigates this desolate terrain, Tumak faces off against an array of prehistoric predators, including towering Allosaurs and menacing Saber-toothed cats. Near death’s door, he collapses on a remote beach, where he’s discovered by Loana (and her tribe of fair-haired Shell people). With the combined efforts of the Shell tribe’s stalwart warriors, Loana rescues Tumak from the jaws of a behemoth Archelon, which is then driven back into the sea.

Meanwhile, back at the Rock tribe, Sakana seizes the opportunity to strike down Akhoba, only to have his father miraculously survive. This act of treachery leaves Akhoba broken and powerless, allowing Sakana to assume leadership. In the Shell tribe’s village, Tumak finds solace in their advanced civilization and harmonious way of life. He soon earns Loana’s admiration when he bravely rescues a young girl from the clutches of an Allosaurus, earning her trust.

However, this newfound connection is short-lived, as Tumak’s hot-headedness leads him to fight Ahot over possession of his trusty spear. This altercation forces Loana to accompany Tumak on his journey back to the Rock tribe camp, where they’re met with hostility and resistance from the very people they’ve grown to love. As they wander through this harsh landscape, they stumble upon an epic confrontation between a towering Triceratops and a cunning Ceratosaurus, leaving them shaken but wiser.

The ultimate test of their love and courage arrives when Loana and Nupondi engage in a fierce battle for dominance, with Loana emerging victorious. Despite her triumph, she refuses to deliver the fatal blow, prompting Sakana’s ire towards Tumak and Loana’s attempts at integrating Shell tribe customs into their own. The Rock tribe’s carefree swim is disrupted by a marauding Pteranodon, which snatches Loana from the water and begins to devour her young. A heroic Rhamphorhynchus intervenes, sparking a desperate battle that ends with Loana being dropped back onto the shore. Initially believing her dead, Tumak is soon reunited with his beloved, their bond stronger than ever.

As chaos erupts on the battlefield, Sakana’s rebellion against Akhoba reaches its violent crescendo. The once-peaceful landscape is now awash in the sounds of clashing steel and screams of the wounded. Amidst the carnage, an unexpected cataclysmic event strikes: a volcano’s fury is unleashed, spewing forth a torrent of molten lava and suffocating ash. The simultaneous eruption of violence and geological mayhem claims numerous lives on both sides, as the fates of Sakana and Akhoba are tragically sealed. Sakana falls prey to the merciless wrath of his former comrades, while Akhoba meets his demise beneath a crushing burden of falling rock.

In the aftermath of this devastating conflagration, Tumak (actor’s name), Loana, and what remains of their respective tribes converge on the desolate landscape. United in their grief and determination to survive, they embark upon a perilous quest to find a new home, with Tumak emerging as the natural leader of this fractured community. As the remnants of both tribes stumble forth into the unknown, the very fabric of their world has been forever altered by the cataclysmic events that have transpired.