Dog Whisperer with Cesar Millan

Buster, a Blue Heeler/Australian shepherd mix, is the family alarm dog, but he does his job a little too well.

Cesar works with three families, one farm dog who bites tires, an urban dog who is afraid of walks.

In Los Angeles, a firehouse Dalmatian is out of control; Butch, an aggressive English bulldog with a habit of biting his owners is tamed in Texas.

A poodle in Omaha harasses house guests so bad that visitors no longer come over; a rescued shepherd mix named Sara is overly aggressive; Maya’s.

Sophie and Riley are the dueling bassets. Aussi is in a dingo dilemma. While Sasha, Bebe and Lulu are providing no peace in the house.

John Grogan, author of Marley & Me, seeks help training his new pup Gracie; a company allows its workers to bring their dogs to work.

Fondue, a French bulldog.

Mail carriers in Roswell, Georgia, learn how to deal with close encounters of the four-legged kind.

An Australian shepherd can't bear to be away from his owner; meet Penny.

A new puppy has “Young and Restless” soap star Michael Damian’s cat cornered, MTV’s “Downtown” Julie Brown wants to unspoil her Yorkie.

Bodhi has developed an unpredictable aggression, Maltese dogs named Maggie and Molly have become too territorial.

Cesar visits Tijuana, Mexico, to help rehabilitate some of the city's overwhelming stray-dog population so they can find a home in the U.S.

A German shepherd needs help with his territorial tendencies, and a dachshund has a habit of biting.