When director Jeff Rowe (co-director of “The Mitchells vs. the Machines”) and producer Seth Rogen (“Sausage Party”) first talked about making their animated “Teenage Mutant Ninja Turtles: Mutant Mayhem” edgier and scarier than the rest of the beloved franchise, they both seized on “Jurassic Park” as a touchstone. “One of my favorite movies as a kid was ‘Jurassic Park,’ and I saw that when I was seven in a theater because I love dinosaurs,” Rowe told IndieWire.