Season No. 1

Episode No. 1

Purr-fect Partners
       (Billionfold, Inc. - T.U.F.F. Puppy)
Doom-mates
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 2

Cruisin' for a Bruisin'
       (Billionfold, Inc. - T.U.F.F. Puppy)
Puppy Love
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 3

Mall Rat
       (Billionfold, Inc. - T.U.F.F. Puppy)
Operation: Happy Birthday
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 4

Toast of T.U.F.F.
       (Billionfold, Inc. - T.U.F.F. Puppy)
Share-A-Lair
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 5

Snapnapped
       (Billionfold, Inc. - T.U.F.F. Puppy)
Mom-A-Geddon
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 6

Dog Daze
       (Billionfold, Inc. - T.U.F.F. Puppy)
Internal Affairs
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 7

Chilly Dog
       (Billionfold, Inc. - T.U.F.F. Puppy)
The Doomies
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 8

Watch Dog
       (Billionfold, Inc. - T.U.F.F. Puppy)
Dog Dish
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 9

Thunder Dog
       (Billionfold, Inc. - T.U.F.F. Puppy)
Snap Dad
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 10

Iron Mutt
       (Billionfold, Inc. - T.U.F.F. Puppy)
The Wrong Stuff
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 11

Forget Me Mutt
       (Billionfold, Inc. - T.U.F.F. Puppy)
Mind Trap
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 12

Frisky Business
       (Billionfold, Inc. - T.U.F.F. Puppy)
Hot Dog
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 13

Kid Stuff
       (Billionfold, Inc. - T.U.F.F. Puppy)
Super Duper Crime Busters
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 14

Disobedience School
       (Billionfold, Inc. - T.U.F.F. Puppy)
The Dog Who Cried Fish
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 15

The Rat Pack
       (Billionfold, Inc. - T.U.F.F. Puppy)
Booby Trap
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 16

Snappy Campers
       (Billionfold, Inc. - T.U.F.F. Puppy)
Lucky Duck
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 17

The Curse of King Mutt
       (Billionfold, Inc. - T.U.F.F. Puppy)
Bored of Education
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 18

Guard Dog
       (Billionfold, Inc. - T.U.F.F. Puppy)
Dog Save the Queen
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 19

Doom and Gloom
       (Billionfold, Inc. - T.U.F.F. Puppy)
Law and Odor
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 20

A Doomed Christmas
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 21

Big Dog on Campus
       (Billionfold, Inc. - T.U.F.F. Puppy)
Dog's Best Friend
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 22

Mission: Really Big Mission
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 23

Monkey Business
       (Billionfold, Inc. - T.U.F.F. Puppy)
Diary of a Mad Cat
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 24

Dudley Do-Wrong
       (Billionfold, Inc. - T.U.F.F. Puppy)
Puppy Unplugged
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 25

Top Dog
       (Billionfold, Inc. - T.U.F.F. Puppy)
Quack in the Box
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 26

Lie Like A Dog
       (Billionfold, Inc. - T.U.F.F. Puppy)
Cold Fish
       (Billionfold, Inc. - T.U.F.F. Puppy)

Season No. 2

Episode No. 1

Freaky Spy Day
       (Billionfold, Inc. - T.U.F.F. Puppy)
Dog Tired
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 2

Pup Daddy
       (Billionfold, Inc. - T.U.F.F. Puppy)
Candy Cane-ine
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 3

Bark to the Future
       (Billionfold, Inc. - T.U.F.F. Puppy)
Lights, Camera, Quacktion
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 4

Happy Howl-O-Ween
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 5

Bark to Nature
       (Billionfold, Inc. - T.U.F.F. Puppy)
Mutts and Bolts
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 6

Dog House
       (Billionfold, Inc. - T.U.F.F. Puppy)
Time Waits for No Mutt
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 7

Mud with Power
       (Billionfold, Inc. - T.U.F.F. Puppy)
Legal Beagle
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 8

Hush Puppy
       (Billionfold, Inc. - T.U.F.F. Puppy)
Quacky Birthday
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 9

Sheep Dog
       (Billionfold, Inc. - T.U.F.F. Puppy)
Mom's Away
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 10

Love Bird
       (Billionfold, Inc. - T.U.F.F. Puppy)
Bluff Puppy
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 11

Rat Trap
       (Billionfold, Inc. - T.U.F.F. Puppy)
Agent of the Year
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 12

Barking Tall
       (Billionfold, Inc. - T.U.F.F. Puppy)
Bad Eggs
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 13

Carbon Copies
       (Billionfold, Inc. - T.U.F.F. Puppy)
TUFF Cookies
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 14

Subliminal Criminal
       (Billionfold, Inc. - T.U.F.F. Puppy)
Acting T.U.F.F.
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 15

Close Encounters of the Doomed Kind
       (Billionfold, Inc. - T.U.F.F. Puppy)
Golden Retriever
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 16

'Til Doom Do Us Part
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 17

Crime Takes a Holiday
       (Billionfold, Inc. - T.U.F.F. Puppy)
Flower Power
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 18

The Spelling Bee
       (Billionfold, Inc. - T.U.F.F. Puppy)
House Broken
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 19

T.U.F.F. Choices
       (Billionfold, Inc. - T.U.F.F. Puppy)
Sob Story
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 20

T.U.F.F. Sell
       (Billionfold, Inc. - T.U.F.F. Puppy)
Tattle Tale
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 21

True Spies
       (Billionfold, Inc. - T.U.F.F. Puppy)
Bagel and the Beast
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 22

Dancin' Machine
       (Billionfold, Inc. - T.U.F.F. Puppy)
The Good, The Bad and The Quacky
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 23

Pup Goes The Weasel
       (Billionfold, Inc. - T.U.F.F. Puppy)
Puppy Pause
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 24

Match Me If You Can
       (Billionfold, Inc. - T.U.F.F. Puppy)
Organized Crime
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 25

A Tale of Two Kitties
       (Billionfold, Inc. - T.U.F.F. Puppy)
Pup in the Air
       (Billionfold, Inc. - T.U.F.F. Puppy)

Episode No. 26

Girlfriend or Foe?
       (Billionfold, Inc. - T.U.F.F. Puppy)
Scared Wit-Less
       (Billionfold, Inc. - T.U.F.F. Puppy)