When Kimberly breaks up with Tommy, Kat's initial feeling is to protect him -- yet not smother him. It is then that Tommy begins to fall for her. Music sa pamamagitan ng Natasha Bedingfield.
The Tommy/Zeltrax story with a slight twist -- Smitty killed Katherine! Tommy can't cope with his loss, while Zeltrax wants to finish the job. Set to "I'm Scared" sa pamamagitan ng Duffy.
Maybe Kat was psycho, but that's not how Tommy saw it after Kim broke up with him. They're madami alike than he realized. Music sa pamamagitan ng Puddle of Mudd.
Katherine thought dating Tommy would be easy, after seeing he and Kimberly together. However, after she had begun dating him herself, she was now seeing his flaws.
After "Passing the Torch", Tommy had to not only deal with his time as a power ranger being over. But also the fact that his girlfriend was on the other side of the globe. Music sa pamamagitan ng Puddle of Mudd.