Make sure you subscribe to ryan locki too: https://www.youtube.com/user/rlocki69 planet dinosaur episode 1 lost world part 5 this is part 5 This is the fifth part of the first episode so I will make more! And it is true. The Spinosaurus's speciality is its weakness. -Hope you enjoy it. Comment like and subscribe. Disclaimer below. ----------DISCLAIMER------------- This video is not made by me. It is made by BBC One don't blame me if you see this somewhere else.