Kagaku Sentai Dynaman is the seventh instalment of Toei Company’s Super Sentai series. It aired from February 5, 1983, to January 28, 1984, with a total of 51 episodes. Six episodes of the series were shown in the United States on the USA Network’s Night Flight and alternately Nickelodeon’s Special Delivery in 1987-88 as a dubbed parody, simply titled Dynaman.
The Jashinka Empire rises from the depths of the Earth to conquer the world. To stop them, Dr. Kyutaro Yumeno assembles five inventors to his laboratory, Yumeno Invention Laboratory and gives them the power to become Dynamen. Each member has their own goal, but as the Kagaku Sentai Dynaman, they are united to stop the Jashinka Empire in their tracks.