Carcharodontosaurus is the main antagonist of the 1st episode of the BBC show, Planet Dinosaur. Carcharodontosaurus is first seen fighting another Carcharodontosaurus and wins. Carcharodontosaurus is later seen scavenging a Ouranosaurus. Spinosaurus battles Carcharodontosaurus. Spinosaurus wins, but has serious injuries on his spine. The narrator explains that a million years later, rising sea levels destroyed Spinosaurus's habitat, ultimately dooming the species; the last scene shows Spinosaurus lying lifeless in the desert.
Eurasian Lynx is the secondary antagonist in the 2008 French film, The Fox and the Child. Eurasian Lynx only appears in one scene. Lily hunts for mice, then Eurasian Lynx ambushes and chases after Lily, but Lily escapes Eurasian Lynx by running into a den. Eurasian Lynx gives up and walks away. Wolves, Eurasian Lynx, and Man are the only villains in The Fox and the Child.
Spinosaurus is the main antagonist of the 2001 film, Jurassic Park 3. He first makes an appearance when the plane lands on Isla Sorna. Nash and Udesky quickly leave Cooper behind, then begs the plane to stop. Spinosaurus runs out of the forest grabbing Cooper in his mouth and killing him. After the plane crashes into the forest, Spinosaurus rips the front of the plane off and drags Nash out by his legs, then drops him onto the forest floor. Nash then tries to crawl away but Spinosaurus pins him down and kills him, the others manage to escape. Then they encounter a young Tyrannosaurus and run back towards Spinosaurus. A quick, vicious, and brutal battle ensues and Spinosaurus comes out victorious by breaking the Tyrannosaurus's neck with his jaws and the others escape again. Later, Spinosaurus makes another appearance when Eric and Dr. Grant are at the fence after they meet up with Eric's parents. The hear the phone that Spinosaurus ate after eating Nash. They turn around seeing Spinosaurus; they run making it through an opening in the fence, but Spinosaurus breaks down the fence and the group flees in an abandoned laboratory. The last appearance he makes is when everyone is on the boat. He comes out of the water and attacking the boat. He almost kills Paul Kirby, but Dr. Grant scares him away with a flare gun. It is unknown what happened to him after this.