The Wizard of Paws

Derrick travels to Mooresville, North Carolina to meet the Russell family and build a custom cart for their 11-month-old corgi, Boots, who was born with front limb deformities.

Derrick travels to San Diego to help a bouncy puppy named Teo, who is a double amputee; Derrick has to come up with a brand new cart design that gives Teo the freedom he deserves.

Derrick travels to Long Beach, Calif. to help the Wackerman-Nulty family and their new puppy, Colby; Colby is a fast growing puppy with a rare front limb deformity called ectrodactyly, which mean all the bones in his paw are in the wrong places.

Derrick helps out a dog named Rex who was born without his two front legs and needs a custom cart. Then he heads to Fort Worth, Texas to meet Penny who lost a leg in a traumatic car accident and without Derrick's help may become paralyzed.

Derrick travels to a sanctuary farm hidden amongst the bright lights of Las Vegas to help a young alpaca born with front limb deformities; as Debbie continues to grow, the weight of her body will cause her legs to collapse until she can't walk.

Penelope the cow has an amputated hoof which constantly gets infected, forcing her to live her life indoors; Penelope the dog has nerve damage so severe, her back legs kick involuntarily which causes her to rapidly overheat in the extreme Texas heat.

Buddy Love has a front limb deformity that keeps his elbows locked, so he needs a cart to help him get around; Derrick heads to Laconia, Minn., to meet Marvel, a puppy who was born without her front right paw and has never walked on four legs before.

Derrick travels to Savannah, Ga., to meet Hamilton, Britnee and their service dog, Gunner; Gunner recently lost a front paw to cancer and hasn't been able to do his job as a service dog since.

Derrick helps Casper, a dog born with a missing paw; Bella, a senior dog fighting cancer, recently had to have her front leg amputated and is having trouble getting around.

Derrick heads to Emerald Isle, N.C., to help John, Brittany and their dog Indy; John and Brittany rescued Indy all the way from India after he was run over by a car at only four weeks old; as a result of the accident, Indy's back leg was shattered and one of his front legs needed to be amputated.