Dedication before end credits: For Charles and Walter Mortensen.
"The American Crow" and "The Common Raven" get shout-outs. Viggo Mortensen is a big fan of corvids, and the supporters of his favorite soccer team refer to each other as "Crows" ("Cuervos").
Viggo Mortensen gives thanks to many of the directors he worked for throughout his career: Peter Farrelly, Matt Ross, David Oelhoffen, Lisandro Alonso, Hossein Amini, Agustín Díaz Yanes, Ray Loriga, Peter Jackson, and Philip Ridley.
Thanks are given to some animals, including the Meadow Vole, the Eastern Hognosed Snake, the Mallard Duck, two species of corvids, and, simply, "horses".