Hunter Jack
"They can't be here! Get them!"
—Jack ordered his fellows to capture Nick Van Owen and Sarah Harding.(src)

Jack is a InGen Hunter who appears in LEGO Jurassic World: Video Game. He first appears in Level 8, InGen Arrival, that he sit on an empty cage next to Bruce and a Pachycephalosaurus. Later he was seen hiding in the Long Grass. He managed to survive the Raptors' attack, despite there are no hunters survive this ambush in the film.