Calvin Wheeler can be a scheming boy who has everything going for him, except to get a first dilemma of the precious comic book collection. After a prized show-dog chases down him while skateboarding one his owner convinces him train and then to adopt a dog of his own. The 1 that is only available, can be the stray Labrador/St. Tyko was called by bernard-mix from a local dog shelter, who proves to be significantly a lot more than anyone will manage.