Walkatrout tno
General Information
Species Ickthyperambuloid
Home Planet Gilli-Perambulous Promenade
Body Small Fish
Abilities Underwater breaving
First Appearance 10+10
Voice Actor Drake Bell

Walkatrout is an Ickthyperambuloid from the Gilli-Perambulous Promenade in Ben 10: The New Omniverse.


Walkatrout is a blue fish-like alien, with a long fin on his head, a tail, two short legs without toes and two flippers for arms and hands. He has a large mouth, and two eyes. Walkatrout wears the Omnitrix MK10 on his black belt.

Powers and Abilities

Walkatrout has a slippery body.

Walkatrout has gills and can breathe underwater, as shown in The Final Countdown when he flushed himself down a toilet.


  • In 10+10, Ben-7's version of Walkatrout, Fishslip, is captured after Jen transforms him into it as a joke.
  • In Hexed, he tricks the Orb.


  • Walkatrout was unlocked by Driba and Blukic, along with Pesky Dust, Mole-Stache, and The Worst, when they tried to fix the malfunctioning Omnitrix.
  • Ben reveals Walkatrout's name in An American Benwolf in London.
    • Driba was the one who technically named him.