Dog Whisperer with Cesar Millan

Mike White, writer and director of "Year of the Dog," gets help handling his two misbehaving French bulldogs, Tootsie and Ginger, who inspired him to write the film; a Chihuahua that was born without front legs won't use the wheelchair his owners made.

A pack of canine sniffers that help keep the Miami port free of drugs and explosives can't get along off the job; an anxious Lab mix has an intense fear of dog parks, walks and loud noises.

Farm owners try to catch a feral dog for spaying after she gave birth to 15 puppies. An interior designer struggles with a dog pack that clashes. Mugsy, a rescued pit bull terrier, turns out to be a couch potato

A pit bull-chow mix fears the stove, forcing her owners to cook outside for the past year. A Rottweiler and a German shepherd battle for control of their house. A Jack Russell terrier can't handle the death of his pack leader, the family cat.

Two years ago, Cesar Millan brokered peace between two great Danes, Violet and Hudson. After Violet passed away this year, Orchid, another great Dane, joined the family and aggressively moved in on Hudson's territory. Next, Cesar helps the city of Los Angeles' Animal Control department with its aggressive new pet ownership program by riding along with one of its officers.

Tonight Show legend Ed McMahon has a snarling wheaten terrier. An adopted beagle named Abbey won't leave the house. An Australian shepherd named Vinnie is so territorial of his owner's house that no one has visited in two years.

Cesar meets a widow who has found herself alone with a combative pack of dogs after her husband died. A shar-pei/Doberman mix drools excessively on car rides. A Rottie-mix needs to return for a refresher course.

Gavin, an ATF explosive-sniffing canine agent, is showing severe signs of post-traumatic stress disorder after a 45-day stint in Iraq's war zone followed by two hurricanes.

A rescued German shepherd must be caged around other animals after attacking another dog. A super timid rat terrier fears just about everything - other dogs, sudden noises, even strollers!

Cesar tries to help bring peace to Jennifer Lee Pryor's home, where fights have been breaking out among foster dogs and her own four dogs; an aggressive beagle.

A Yorkshire terrier who became aggressive after going blind; a spoiled Pekingese/miniature poodle mix; a Rottweiler with a dangerous obsession with the horses on the ranch where she lives.

A rescued pup from the Big Apple that has a tendency to get into dogfights; a dog from Arizona that has been banned from local "doggie hikes" because of his severe aggression.

Former "Wicked" star Eden Espinosa seeks help training her obstinate Yorkshire terrier. Then an overly aggressive guard dog is visited at Holy Redeemer College in Washington, D.C.

Marley is a rescued Shibu Inu from Japan who is aggressive towards people (including biting his new owner) and is food aggressive in LA. While Piper, a Wire-haired Fox Terrier in Minnesota, can catch many small animals. He now has set his sights on the running lawnmower.

In his four seasons as the Dog Whisperer, Cesar has found that the dog's issues often reflect larger issues in the owner's life. Cesar revisits some of his toughest cases to see how being on the show changed the dogs and the lives of the owners and shares his reactions to the changes in the lives of these special packs.

A family needs Cesar's help with their dog Shadow who exhibits aggressive tendencies and must wear a muzzle when walked. Cesar steps in to aid a professional dog walker and pet sitter, who's four-legged clients can test her best instincts.

Cesar attempts to curb the anti-social behavior of a German shepherd mix who tries to attack other dogs. A chocolate lab, growls and attacks anyone or anything near him when eating his food, including his own tail.

Dan and Mary's bulldog Buster is so aggressive they can't bathe her, administer eye drops, or clean her face without fear of attack. Cesar steps in to help these owners take back control of their life and help their beloved pack member. Then a one year-old Beagle/Terrier mix has a fear of trash cans. Finally, meet a timid Lab mix, Lacey, is afraid of the great outdoors.

When new home owners find an abused pit bull, they are not prepared for the issues that come along with him. This traumatized dog lunges and bites when meeting new people, and his owners just can't control him. Also in this episode, foster dog Rufus, a young Rottweiler/Shar-Pei mix, frightens away potential adopters with his aggressive behavior.

Chipper, a ridgeback and boxer mix, has an attitude that developed into a severe aggression problem. Cesar steps in to help Chipper refocus his energy. Then, owners of pet boutique "Off Leash" have an oxymoron with their two aggressive whippets, Rudy and Monte, who bark and lunge at dog visitors and clientele.

A pet groomer gets rave reviews but needs Cesar's help with handling some difficult clients. Chihuahua Peanut is only 10 pounds but makes a good bit of noise, causing chaos with her cohabitors. Can Cesar install calm in the nutty pack?

Brian and Patricia's border collie is overly protective of Patricia, nipping at anyone who comes near her. Officer James Espinoza rescued a German shepherd, Ali, named for famed boxer Muhammad Ali. Like his namesake, Ali is always ready for a fight.

Dana's Australian shepherd/pit bull mix has a severe aggression problem toward everyone but Dana's husband. Can Cesar help? Lisa and Keith's boxer is an expert escape artist, able to jump their 6ft. Backyard fence.

Ernesto's children have been hounding him to get a dog, but he is terrified of canines. His cynophobia began when he woke in a hospital, getting rabies shots after tormenting a neighbor's dog.