Trivia: The future predator is based on the Purrip bat in Dougal Dixon's 'After man: A zoology of the future'.
Mathew Collins: It's a wonder there are any crocs left.
Jacob Krieg: You may be grateful for my skills. You're after a maneater.
Mathew Collins: There are more than enough human beings on this planet. The crocodile is exceptional. A creature of far greater value.
Jacob Krieg: You don't seem stupid, so you must be insane.