Polish pranksters SA Wardęga have pulled off some amazing pranks in the past, like the dog running around in a spider costume, but this time they take on Chris Pratt. In honor Pratt’s latest film Jurassic World, SA Wardega hid two people wearing realistic dinosaur costumes as Pratt was escorted along an empty corridor. Once he was in arms length the dinosaurs rushed him. In the video, viewers can watch in amusement as Pratt melts to the ground from sheer fright when the fake dinosaurs rush him.