Punchline - Why did the Chicken Cross the Road?

1 Message In A Bottle 2 Back In Style 3 Bones In The Body 4 It 5 Dot - The Macadamia Nut 6 Bully For Skippy 7 Cute First (Ask Questions Later) 8 Acquaintances 9 Here Comes Attila 10 Boo Wonder 11 Hooray For North Hollywood (1) 12 Hooray For North Hollywood (2) 13 The Carpool 14 The Sunshine Squirrels 15 The Christmas Tree 16 Punchline - Why did the Chicken Cross the Road? 17 Katie KaBoom: Prom Night 18 Punchline - The Chicken or the Egg? 19 Magic Time 20 The Brain's Apprentice 21 Birds On A Wire 22 The Scoring Session 23 The Animaniacs Suite