Donna Noble, Doctor Who
Super Redhead Powers: Yelling at Time Lords, freeing Ood, waving at fat being beamed to their mothership.
Willow Rosenberg, Buffy the Vampire Slayer
Super Redhead Powers: Knowing how much catnip is enough, making dark magic look good, and general IT support.
Oz, Buffy the Vampire Slayer
Super Redhead Powers: Minimalist Halloween outfits, hitting on eskimos, not making expressions.
Dana Scully, The X-Files
Super Redhead Powers: Badge-flashing, 'You wanna get shot' face, and doubting Mulder.