Term-time ends at Acme Looniversity and the Tiny Toon characters look forward to a summer filled with fun. Buster and Babs Bunny turn a water fight into a white-water rafting trip through the dangerous Deep South; Plucky Duck and Hamton Pig share the most impossibly awful car journey imaginable on the way to HappyWorldLand; Fifi's blind date becomes a "skunknophobic" nightmare; and a safari park is turned upside-down by Elmyra's search for "cute little kitties to hug and squeeze".
as Buster Bunny / Usher (voice)
as Babs Bunny / Big Boo / Babs' Mother / Emily Duff / Roseanne Barr / Barbara Walters / Arsenio Hall / Additional Voices (voice)
as Plucky Duck / Tupelo Toad / Johnny Carson / Ed McMahon / Elmer Fudd / Additional Voices (voice)
as Hamton J. Pig / Radio Announcer (voice)
as Wade Pig / Superman (voice)
as Winnie Pig (voice)
as Uncle Stinky Pig / Byron Basset / Furrball / Little Beeper / Gogo Dodo / Vinnie / Mac Duff / Additional Voices (voice)
as Elmyra Duff / Mary Melody / Oprah Winfrey (voice)
as Big Daddy Boo (voice)
as Fowlmouth / Johnny Pew / Banjo the Woodpile Possum / Mr. Hitcher / Manager / Additional Voices (voice)
as Dizzy Devil / David Letterman / Horatio / Theatre Voice (voice)
as Shirley the Loon / Sissy Boo (voice)
as Fifi La Fume / Little Boo / Little Sneezer / Bimbette Skunk (voice) (as Kath Souci)
as Sweetie Pie (voice)
as Road Runner (archive sound) (uncredited)
