A new generation is coming to the Villalobos family. Who knew it took so many bottle nipples? See how they're preparing for their new baby.

A dog named Bootstrap makes quite the impression on potential adopters Bonnie and Brian.

Joe feels an immediate connection to Harvey, a dog suffering from serious facial trauma.

Tia enlists the help of a carpenter to build a floating kennel to house dogs and employees in case of a flood.

Earl rushes Samhain, a severely malnourished rottweiler, to Cypress Lake after she was found lying on the side of the road.

Mossy, who was surrendered by her owner, isn't adjusting to shelter life.

Marcel tells the story of his "In Dog We Trust" tattoo.

Mariah's cobra woman tattoo was inspired by her mom's time in Sri Lanka.

Cthulhu is the beast that comes when the world ends.

Tia and Sugar Hill save a sweet pit bull from a dangerous stretch of road.

Darius helps with his first X-Ray at Dr. K's office.

We'll let Mariah explain what it means.

Kanani and M2 reveal how their new dog, Look Back, saved their family from the devastating house fire that took their new home.

Tania breaks down her sinful tats and what they mean to her.

With Tia's knee on the mend, Kanani's girlfriend Mariah, aka M2, has to take the lead on the rescue of a dog hiding under a semi-truck.

Summer has been at Villalobos longer than any dog in the rescue's history. When a potential adopter expresses interest in her, Dr. Kristen has to break the news that the dog doesn't have long to live.

After living with pain and paralysis in his arm for seven years, Earl gets some great news from the doctor.

After more than a decade in the kennel, Bullet gets the home he deserves with Melody.

Earl gives a tour of the kennels to a potential adopter and explains how each of them came to Villalobos Rescue Center.

Over the past six years of shooting the show, Tia has loved seeing her kids grow up and step up on camera. They've transformed into amazing, heroic human beings who go above and beyond, for the love of dogs.

Tia meets the Parker family whom already have two Boston Terriers. When they fall in love with sweet pit bull Bronco, they must first see if he hits it off with their pups.

Because of bad past experiences with law enforcement and Villalobos, Tia is nervous about meeting the task force in charge of eliminating dog fighting in New Orleans.

Outside of an abandoned home, the team rescues a pit bull, chained up and left without shelter. The team dubs him Claude after the saintly street he was found on.

Cthulhu is the beast that comes when the world ends.

Earl gives a tour of the kennels to a potential adopter and explains how each of them came to Villalobos Rescue Center.

Grateful for introducing her to Matt, Tia visits Dixon Prison to give back. She offers advice on some of their dogs with behavioral problems.

Matt came to Villalobos from Dixon Prison - he's worked hard and proved himself to get hired to the Villalobos team. Congrats, Matt!!

Earl is asked to speak on behalf of Villalobos and the parolees at a hearing in Syracuse, N.Y., on funding a new animal shelter program for inmates ... and to speak out on how everyone deserves a second chance.

Tia remembers how she found Cheech and Chong, dog brothers snuggling closely at a shelter in California. She knew right then that these two dogs needed each other and she'd try her hardest to keep them together.

A rescued puppy is dropped off at Villalobos - he's hairless, feverish and blistered from the sun. It's a very sad sight but the VRC crew acts fast to rush him to the vet.

After an officer of the local police force rescues a horribly malnourished pit bull from being put to sleep, he recruits Tia and Villalobos to help find the dog a new home.

Mariah's cobra woman tattoo was inspired by her mom's time in Sri Lanka.