Dinosapien

An evolved dromaeosaurs dinosaur named Eno escapes from an underground world where the last remaining dinosaurs have taken refuge from humans. While he's being hunted by two predatory dinosaurs called the Diggers, Eno encounters fifteen-year-old Lauren Slayton. She's terrified and runs away, but leaves behind a cherished locket that her missing father had given her.

Lauren and Courtney get lost in the woods while searching for Lauren's locket, and they are chased by the Diggers until Eno fights off the deadly dinosaurs and saves the girls. Chris and Kit arrive to help them, and so does the mysterious Dr. Aikens who begins asking some suspicious sounding questions.

Eno gives Lauren back the locket from her father and she gives him the name 'Eno', but he becomes frightened and disappears into the woods. Lauren follows Eno but comes upon the Diggers and she heroically fends them off and keeps the vicious dinosaurs from harming other campers. Meanwhile, Nelson and Danielle find one of Eno's footprints and tell Dr. Aikens, who recruits them to spy on the counselors.

Lauren and Kit go to find Eno, but change their plans when a grizzly bear begins to stalk them. At the same time, Eno discovers that the Diggers have set up their headquarters in an abandoned coal mine, where they nearly trap him. Eno escapes and returns to his wilderness hideout in time to save Lauren and Kit from the fearsome grizzly. Back at camp, Courtney and Chris do battle with a skunk ... and lose.

Lauren hopes that a medicine man named Ten Bears (Kit's Uncle) may hold the secret to her father's disappearance and the arrival of the dinosaurs. But instead of offering help, Ten Bears warns them to stay away from the dinosaurs, which he calls the "Unktehi", a dangerous creature from Native mythology. Elsewhere, Eno has been trapped by poachers. Lauren and Kit distract the poachers and free him, but now Eno is afraid of humans and he turns on Lauren before escaping into the woods.

Lauren tries to befriend Eno by offering him some hot dogs which doesn't work. Later, she discovers that her father wrote The DinoSapien Theory about intelligent dinosaurs like Eno and the Diggers. Meanwhile, Eno is still hungry and encounters Courtney with a bowl of hot dogs in the woods. Little does she know, Danielle and Nelson have planted a "bug" on Courtney, and they overhear the name "Eno". The kids pass along this "secret password" to Dr. Aikens who becomes surprisingly intrigued.