Name: Boom (Kelson Henderson)
Rank: Kat's assistant and chief gadget tester
Information: Boom tried joining the S.P.D. Academy five years ago, but was flunked out after only three days. Commander Cruger saw good potential in him, and made him Dr. Manx's assistant and chief gadget tester.
Boom dreams about being the S.P.D. Orange Ranger Squad Commander. Episode 16: Boom finally joins the fight, but it doesn't last long.