The Other Song offers an inside view into the practice of Dr Rajan Sankaran, a renowned homeopath. His methods such as the sensation method and the three kingdoms provide a different approach to classical homeopathy, taking the treatment deeper into the inner sensation of the illness, thus revealing the anachronism that exists in the body of the patient. In its success, the dream of an alternative system of medicine that is effective for a wide range of illnesses, gains momentum.