425 is the designation of a red-haired technician aboard Dr. Zin's asteroid base in the TV movie Jonny Quest Versus the Cyber Insects.
He was voiced by Rob Paulsen.
425 served as the original project leader aboard Zin's asteroid base. He was tasked with preventing Dr. Quest from reaching space by sending Zin's Formicoids to stop them. When they failed, 425 was blamed. He was seized and taken away by Hymenoptoids and replaced by 426. His fate after this is unknown although he was most likely killed when the asteroid exploded later.