Beethoven and other puppies escaped from the van after they got stolen by two bad people
Beethoven followed Goerge and goes into the house after he sleeps in the bin for a night
The family is judging about the dog's name, and Emily decide to plays piano and let the dog feel his own name, then she plays Beethoven's song and the dog barked so the family named the dog Beethoven
Beethoven took the boy who Ryce have a crush on to Ryce because Ryce told him about she has the crush on the boy
Beethoven heard Ted got bullied and he cames out and stands at the back of Ted and scared all the bullies away, but Ted thought it's himself scared them away
Beethoven feels the kids may be in danger in the babysitter's house, so he break out of the cage and jumped into the pool and saved Emily from the pool