Jack's mother throws Jack's magic beans outside under Sylvester Cat's sleeping box, and the cat is whisked to the world above, where he finds a huge Tweety Bird in the castle of the legendary Giant.
| Actor | Role |
|---|---|
 Mel BlancSylvester / Tweety / Giant (voice) | Sylvester / Tweety / Giant (voice) |
 June ForayJack's Mother (voice) (uncredited) | Jack's Mother (voice) (uncredited) |