Throughout Blade Runner, each replicant is shown with a red glint in their eyes at some point - seen prominently with the replicant owl in Tyrell's office, but first seen much more subtly in Leon ...

Alligator who saw red: Fearsome glint of creature's eyes caught on camera as it lurked in Florida swamp . By OLIVIA WILLIAMS . Published: 06:29 EDT, 7 February 2013 | Updated: 11:43 EDT, 7 ...