Loyalty Facts

In 2011, a penguin covered in oil and starving on a beach near Rio de Janeiro, Brazil, was rescued by a pensioner. Ever since then, Dindim the penguin travels 5,000 miles every year to visit him.

Eeyore the family dog ran straight to a deputy's patrol car in Destin, Florida when his owner's 86-year-old mom fell on a night walk and couldn't get up - then led Deputy Devon Miller right to where she lay on the sidewalk. She got it on bodycam: "You're such a good boy. Grandma loves you."

Valerie, a miniature dachshund, escaped her owners on Kangaroo Island, Australia and survived alone for 529 days among kangaroos, snakes, and heat waves. After 1,000+ hours of searching, she was finally caught using strips of her owner's worn shirt as bait. She came back 4 lbs heavier.

In August 1923, a 2-year-old Scotch Collie named Bobbie was separated from his family during a road trip through Wolcott, Indiana - 2,551 miles from home. Six months later, on February 15, 1924, he turned up at his family's door in Silverton, Oregon: gaunt, paws bloody, claws worn to nothing. He had crossed the Continental Divide alone, in winter. He came home.

Allen Parton came home from the Gulf War in 1991 unable to walk, talk, or remember his wife and children. Doctors told Sandra to leave him. A Labrador named Endal - rejected from service training - learned 200 commands from Allen's gestures and rebuilt his capacity to feel. When a car knocked Allen out in 2001, Endal put him in the recovery position, retrieved his phone, and ran to a hotel for help. Endal was best man when they remarried.