Issue Tagline: Fear Fraught First Issue! -Introducing- The Fanged Fury of Tigra, the Were-Woman! -- And we Dare You to Guess the Senses-Shattering Secret of Tigra's Origin! Bonus! Special Features on the Men Behind the Monster!
Synopsis: Greer Nelson, who had been given superhuman powers and become the costumed heroine known as the Cat, was shot with an "alpha radiation" pistol when she interrupted Hydra agents attempt to kidnap her mentor, Dr, Joanne Tumulo. Dr. Tumulo revealed that she was a member of a race of humanoids mystically evolved from cats. She could save Greer by making her one of them. Greer agreed. They used a serum to transform her body and an incantation to bind one of their souls to her. The combined being resembled a legendary warrior of the Cat People, Tigra, and she took the name as her own. Tigra, aided by the passing Werewolf By Night, helped the Cat People drive off their attackers from Hydra,