
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.

Puppy mills produce millions of dogs; Caesar works with an animal rights group to rescue and rehabilitate some pups.

Cesar Millan helps Suzie Dove Miles, who has recently adopted a Doberman who is fearful of literally everything.

An Australian shepherd is too dedicated to its owner; a beagle mix lashes out at anyone who walks past; an Italian mastiff fears cars.

A puppy terrorizes its owner's cat; a spoiled Yorkshire terrier; a Rottweiler is aggressive toward strangers.

An Italian greyhound mix is possessive over bones and toys; a mastiff misbehaves outside; a Yorkshire terrier takes over her owner's morning routine.

An unpredictably aggressive Kerry blue terrier; two territorial Maltese dogs who are close to being banned from the retirement home where they live; a bloodhound/Catahoula mix who attacks her canine companion.

Cesar visits Tijuana, Mexico, to team up with volunteers from United Hope for Animals, an organization that rescues dogs and finds them U.S. homes; a cocker spaniel taunts her owner.

A golden retriever mix with canine aggression; a bearded collie who barks, howls and scratches at her owner's boyfriend's guitar; a Lhasa apso/Cavalier King Charles Spaniel with canine aggression.