All episodes — Season 4
- 1S4 E1
Season Four Is Canceled
Sep 11, 200930 min
- 2S4 E2
Don't Like Fencing? Try Fencing!
Sep 15, 200930 min
- 3S4 E3
The RuffMeal Needs More Roughage
Sep 16, 200930 min
- 4S4 E4
Ruff Pigs Out and Has a Whale of a Time
Sep 17, 200930 min
- 5S4 E5
Ruff's Just Fueling Around
Sep 21, 200930 min
- 6S4 E6
Finding Eight-Legged Tights Isn't Easy
Sep 22, 200930 min
- 7S4 E7
Ruff Rocks the (Environmentally Sustainable) House!
Sep 23, 200930 min
- 8S4 E8
Doggie Duties
Sep 24, 200930 min
- 9S4 E9
How Not to Impress the Press
Sep 28, 200930 min
- 10S4 E10
How to Break the Ice and Also Waddle On It
Sep 29, 200930 min
- 11S4 E11
Blossom Bawls While Ruff Has a Ball With Balls
Sep 30, 200930 min
- 12S4 E12
Ruff Bounces Back
Oct 1, 200930 min
- 13S4 E13
Is It a Bird? Is It a Plane? It's ... Ruffmanman!
Oct 5, 200930 min
- 14S4 E14
Shrimp a la Cart
Oct 6, 200930 min
- 15S4 E15
Ruff Needs His Herring Checked
Oct 7, 200930 min
- 16S4 E16
Laser/Candid Camera
Oct 8, 200930 min
- 17S4 E17
Ruff's Yard Sale Makes A Racket
Oct 12, 200930 min
- 18S4 E18
Gearing Up for Getting Ruff's Goat
Oct 13, 200930 min
- 19S4 E19
How to Really Train Your Dog
Oct 14, 200930 min
- 20S4 E20
Fetch Finale IV: The Prophecy Fulfilled!
Oct 15, 200930 min
As with previous seasons, Ruff designs elimination rounds for all the kids. Liza becomes the champion, and receives the Helmet of Victory. At the end of the episode, Ruff finds out that his parents are still alive.