The fiendish Kitty Brooke is lounging in her lair when the mighty superheroine, Wonder Nat, finds her and is determined to bring Kitty Brooke to justice. But the feindish feline fatale has a trick up her sleeve as she has her henchman grab Wonder Nat from behind and render her helpless. Soon Wonder Nat is bound to a contraption with her own magical rope and gagged with a magical cloth. Kitty Brooke enjoys taunting her captive but is soon double-crossed by her henchman and she finds herself bound to the same contraption. What diabolical scheme does this henchman have for his former Mistress?...

The fiendish Kitty Brooke is lounging in her lair when the mighty superheroine, Wonder Nat, finds her and is determined to bring Kitty Brooke to justice. But the feindish feline fatale has a trick up her sleeve as she has her henchman grab Wonder Nat from behind and render her helpless. Soon Wonder Nat is bound to a contraption with her own magical rope and gagged with a magical cloth. Kitty Brooke enjoys taunting her captive but is soon double-crossed by her henchman and she finds herself bound to the same contraption. What diabolical scheme does this henchman have for his former Mistress? What is that insidious device between Kitty Brooke and Wonder Nat? Can these two work together to get free or is this the end for both of them?