|Katie Ka-Boom's New Boyfriend|
|Season 2, Episode 1b|
|Date Aired:||June 14, 2017|
"Planet of the Taz"
"The Warners and Mr. Jones"
Katie presents to her family her new love interest, with them being surprised for being a bit different from them.
- Katie Ka-Boom (voiced by Grey DeLisle)
- Mr. Ka-Boom (voiced by Rob Paulsen)
- Mrs. Ka-Boom (voiced by Tress MacNeille)
- Tinker Ka-Boom (voiced by Tara Strong)
- Johnny Handsome (voiced by Jeff Bennett)
- Sandra Bassy (voiced by Fran Drescher)
- "Hello, my wonderful family. I've invited my new boyfriend over for dinner tonight" - Katie Ka-Boom.
- "Hey, Mr. and Mrs. Ka-Boom. It's a pleasure to be here" - Johnny Handsome.
- "Oh my lord, what the——(gasps) Oh no!" - Sandra Bassy.
- Katie's boyfriend, Johnny Handsome sounds similar to Jaren MacArthur from American Dragon Jake Long.