Owners of energetic lab mix named Tic Tac wish to live on a boat in a local marina, but there's only one problem: Tic Tac's unruly behavior.

Cesar is called to train an aggressive bulldog who’s bitten a couple’s son three times and brought their marriage to the brink of divorce.

Cesar rushes to the aid of Joe, whose teenage daughter, Sydney, has a highly aggressive pit bull that has attacked other dogs. Can Cesar save the day?

Cesar comes to the aid of a Grandmother and Grandaughter, whose dog Izzy is a terror in their peaceful home, and Marianne, whose dog Bear is an outcast in ‘Dogtown U.S.A.’

Cesar takes on an aggressive Weimaraner who bit a neighbor and her dog, and is close to being taken away by Animal Control and put down.

Cesar receives a call from two women who are concerned that their friend can’t control her adopted Golden Retriever-Chow mix Leon.

College football coach Steven has recruited Cesar to help tackle a major problem: he is concerned that one of his star football players, Steve, is putting his future at risk for his aggressive Rottweiler, Shadow. Shadow has attacked two dogs in the neighborhood and Coach Steven is afraid if the dog attacks again, Steve could be held responsible. Cesar then meets up with Eric, who wants help for his brother Kevin's Doberman pinscher, Bowerman.

Cesar fights to save a ferocious Pit Bull from attacking other dogs and a troublesome terrier from instigating attacks on himself!

Whistle-blower Arturo is fed up with his neighbors Jim and Sam's powerful American bulldog/boxer mix, Matilda, attacking dogs in the neighborhood. He invites them to his Dog Psychology Center to further rehabilitate Matilda and train Jim and Sam to be better pack leaders. Cesar's next call comes from whistle-blower Rose, who is extremely concerned for her friends Diana and Joe's dog, Tosha, who attacked Rose so severely that the bites left her arm scarred.

Josh needs Cesar's help with his neighbors Lilly and Nadav, who have no control over their aggressive boxers. These dogs terrorize their neighborhood and have attacked more than 15 other dogs. Next, Cesar meets with Lorraine, a dance instructor who is greatly concerned for her pregnant business partner Stefanie's fearful and aggressive Chihuahua, Nuts. Cesar invites Stefanie and her husband to his home training annex where he teaches them how to create boundaries for Nuts.

In this episode, Cesar comes to the rescue of a three year-old rescue mutt, Elffie, who has bitten everyone in his family.

Cesar visits a woman who has called about a neighbor's wire fox terrier, Toby, who is causing trouble in the neighborhood.

Cesar teaches leadership skills to a woman, whose French Bulldog/Boston Terrier mix Simon viciously attacks other dogs and animals. Plus, Cesar helps a family to provide leadership for their over-protective Tibetan Terrier named Schnoopy.

Cesar takes on a veterinarian, whose own pit bull is harassing her clients and a Bel Air couple, whose posh poodles are stunting their social life.

Cesar meets a golden retriever, Captain, who’s ruining his owner’s retirement, and works with a couple who can’t manage their Terrier mix, Roxy.

Lori Jo and Patti are fed up with their boss Takis's three unruly bichons frises who constantly disrupt business by barking obsessively, knocking over trash cans and even honking the delivery truck's horn! Cesar must convince Takis to change his ways so that his beloved dogs will stop terrorizing everyone around them. Cesar then heads to the Freedom Writer's Foundation where the workplace is being disrupted by boss Ms. G's Labrador retriever, Beau.

Cesar is asked to help a dog named Yoshi, who is so aggressive towards other dogs that his owners have kept him locked up for a year - can Cesar help Yoshi to function outside his apartment?

Cesar struggles to train two aggressive St. Bernards that their owner can’t control, and a poodle that is ruining a 20-year friendship.

Leslie has a golden lab named Buddy that is terrorizing her grandson, Mason. Cesar helps Mason get over his fear and shows him all the behaviors that are creating anxiety in Buddy. Meanwhile, Andrea and Erica, who are fed up with their roommate Sarah’s dog Mose, decide that it is time to calm him down and show him that Sarah is the leader of the pack.

Cesar takes on an aggressive German shepherd whose owner has been banned from his own family functions and a couple whose toy dogs could get them evicted from their pet-friendly apartment complex.

A father and daughter contact Cesar about the family dog, a pug named Gio, who has viciously attacked the family's five other dogs and their daughter. Mom is babying Gio because she feels sorry for him. But is Gio the right fit for this family? Cesar's next call is from a woman concerned for the safety of the animals on her sister's ranch after Bodie, a rottweiler/German shepherd mix, killed several goats and started going after the horses.

Cesar visits San Diego to meet Dingo, an aggressive Afghan Kuchi brought back from an army base in Afghanistan. Cesar works to acclimate Dingo around other dogs, and sends the owner’s wife — who can barely control the dog — to work on her energy. Next, Cesar meets a couple that cannot control their three large dogs Bella, Dozer, and Louie. They hope to one day start a family, but right now their chaotic home is no place for a baby!