Guldo is a member of the Ginyu Force. He has the special ability to freeze time by holding his breath.
In the Saban/Ocean Group dub of Dragon Ball Z Season Two, Guldo was voiced by Terry Klassen.
In the FUNimation dub of Dragon Ball Z, Guldo was voiced by Dylan Thompson for the original release of Season Three, but replaced with Bill Townsley for the Season Two redub, and video games. He also redubbed Dylan Thompson's voice for the remastered release of Season Three.
In the FUNimation dub of Dragon Ball Z Kai, Guldo was voiced by Greg Ayres.