A common chimpanzee is found floating in space, returning from years of suspended animation in his ship. It turns out the chimpanzee, named Titano, was a beloved companion of Lois during her childhood. In space, Titano encountered a radioactive asteroid, causing him to mutate on Earth and become big trouble for Superman and Metropolis.

A powerful imp from the 5th dimension, named Mister Mxyzptlk, starts annoying Superman by appearing every 90 days to cause trouble and mischief. The comical villain gets equally aggravated because Superman repeatedly tricks him into saying, spelling or revealing his own name backwards, sending him back to the 5th dimension. Mister Mxyzptlk returns with a […]