内容简介：
After watching an animated movie about a dog named Kisho, Brian is visited by a strange man who offers Brian the unbelievable chance to be in the movie as Kisho. Brian agrees and is transformed into Kisho, a strong and loyal (yet hated) stray who lives in an alley in a small town that is in danger of being flooded. He is told that he must make the movie have a happy ending in order to be Brian again. Now, in the movie, Kisho faces the hardships of living on the streets of the town while being bullied by Salgo, a egotistical Greenland dog. Meanwhile, the river is beginning to overflow. The mayor of the town sends one team after another for help, but none of them return, until finally, Kisho decides to go out and find the lost teams, accompanied by the beautiful Australian shepherd, Rina, whom he secretly likes.