The crew arranges a gender reveal scavenger hunt for Moe and Lizzy.

Tania pursues her dream of writing a children's book.

A Pennsylvania prison offers to take 20 dogs from Villalobos. An emaciated pit bull fights for its life. A potential adopter travels from Michigan to meet a dog that stole her heart, but then is shocked when they comes face to face.

Tania struggles to rescue a puppy hiding underneath a shed.

Toney convinces a potential adopter to give a pit bull a second chance.

Tia and Earl face a decision about an older dog needing medical attention.

Tia gets a pit bull that was rescued from terrible conditions in Kuwait.

Seeing the squalor 38 dogs faced living in a backyard showed how difficult life in dog rescue can be.

With nearly 50 dogs in their care after a dogfighting ring is raided, a rescue reaches out to Tia and Villalobos for some much-needed help.

When a house fire leaves 28 dogs without a home, it's up to M2 and other Villalobos members to try and wrangle them all in the chaotic aftermath.

M2 and Tia get pushed to their limits in an attempt to rescue a pack of wolf hybrids in Louisiana.

Tia's daughter Tania steps up and takes charge of a rescue involving several dogs chained up on a property in rural Mississippi.

Coyote searches for a giant alligator snapping turtle in the Texas swamp.

Coyote swims beside the Yacare Caiman in Brazil's piranha-infested waters.

Elusive big cats are caught on trail cameras in their natural habitat.

Coyote travels to Australia in search of a long-finned eel.