Patrick Barr is an eminent doctor who conducts experiments on animals including stray cats and dogs brought in by a tramp.
His son is rescued by their pet dog from drowning. However the dog runs away and ends up on the operating table before being rescued by Barr. Rather basic.
His son is rescued by their pet dog from drowning. However the dog runs away and ends up on the operating table before being rescued by Barr. Rather basic.
