This is a rip off of the old Frankenstein premise. An acclaimed scientist is killed in a freakish accident and his father, a noted brain surgeon saves the brain. It is then put into a robotic body of his own design. His brother, an electrical genius, gives the 'colossus' impetus to transfer thoughts into motion. The whole project goes bad, when the creation goes berserk.Special effects are undeveloped. The script is lacking. And it is humorous that this is not scary a bit. Well, very small kids will think this is good. If you are wide awake at three in the morning and this comes on....night, night.The lead characters are played by Otto Kruger, John Baragrey and Ross Martin. Ed Wolff played the 'Colossus'.