
With a unique ability to see the world through their eyes, renowned dog behaviour expert, Cesar Millan, rehabilitates all manner of troubled canines in this popular reality series, and often that involves Millan not only teaching dogs new tricks but also training their owners how to achieve a balanced relationship with their pets.

A Yorkie attacks his leash, plants and a fellow Yorkie; a bull terrier attacks larger dogs; a Jack Russell terrier/Italian greyhound mix barks constantly while her owner is at work.

Cesar Milan's Dog Psychology Center in Los Angeles is both the home and refuge to nearly 50 dogs who are a resource in his work.

Cesar's toughest cases have included a bulldog that munched on skateboards, a dog that gnawed garden hoses and basketballs, and a pit bull with issues.

Cesar helps a newlywed couple whose dogs don't let them get close and another pair who met online and are nervous about introducing their dogs.

A feral dog refuses to be caught; the addition of an English bulldog disrupts the harmonious relationship of a boxer and a cocker spaniel; a pit bull terrier refuses to go for walks.

A pit bull/chow mix has an extreme fear of the stove; a Rottweiler and a German shepherd battle for control; a Jack Russell terrier cannot handle the loss of its pack leader.

A family's new Great Dane moves in on its other dog's territory; Cesar helps Los Angeles' animal-control department with its new pet-ownership program.

TV personality Ed McMahon has an aggressive wheaten terrier; a beagle does not leave the house; an Australian shepherd is so territorial no one has visited his home in years.