This video precisely explains the complete development of midbrain and the nuclei associated with each part of the midbrain. Through hand drawn diagrams and simplified explanation, this video has made a difficult topic easily understandable. Timeline: 00:00 introduction 04:00 development of midbrain and nuclei in basal lamina 11:00 Rhombencephalic isthmus and developing nuclei 14:05 Nuclei of the alar lamina 16:11 Superior and inferior colliculi 20:15 substantia nigra