| Title | Season | Episode # | First Aired |
|---|---|---|---|
| D.W.'s Library Card / Arthur's Big Hit | 4 | 66 | Monday September 6, 1999 |
| Hide and Snake / Muffy's New Best Friend | 4 | 67 | Monday September 13, 1999 |
| Buster's Breathless / The Fright Stuff | 4 | 68 | Monday September 20, 1999 |
| The Contest / Prove It | 4 | 69 | Monday September 27, 1999 |
| The Blizzard / The Rat Who Came to Dinner | 4 | 70 | Monday October 4, 1999 |
| D.W. Tale Spins / Prunella Gets it Twice | 4 | 71 | Monday October 11, 1999 |
| Binky Barnes, Wingman! / To Beat or Not to Beat | 4 | 72 | Monday October 18, 1999 |
| 1001 Dads / Prunella's Prediction | 4 | 73 | Monday October 25, 1999 |
| What is that Thing? / Buster's Best Behavior | 4 | 74 | Monday November 1, 1999 |
| My Music Rules / That's a Baby Show! | 4 | 75 | Monday November 8, 1999 |