The Sleepwalker

Pluto has a tussle over a bone with a female dachsaund named Dinah unaware that he is actually giving her the bone whenever he walks in his sleep and presents it to her. However, each time he awakens, he angrily demands it back until he discovers Dinah's puppies at which point he feels bad and offers up his entire collection of bones to Dinah's family as well as his doghouse.

Animation