In the seventh season, Tia's children - Tania, Mariah, Kanani and Keli'i aka Moe - along with their significant others take on more proactive day-to-day roles at Villalobos. Because satellite locations are spread among blistering Louisiana swamps and the resilient neighborhoods of the Ninth Ward, all hands are on deck to accommodate the constant intake of dogs. In the swamps, the plight of abused and unwanted dogs isn't limited to just pit bulls. Villalobos now has rescued hounds, spaniel mixes, terriers and more. Villalobos favorite Earl contemplates a risky surgery to correct a debilitating prison injury, and parolee Sui embarks on his first rescue. Jackson Galaxy from My Cat From Hell helps Tia rehome 38 feral cats near a massive sinkhole.

• Tia Torres