Buzz Lightyear of Star Command - Season 1 - Eps 18: Shiv Katall
One of Zurg's Brain Pods (Number 13) goes AWOL, so Zurg hires the Boba Fett-esque bounty hunter Shiv Katall to track him down; Buzz turns out to've been Shiv all this time, in order to make defectors from Planet Z seem to be dead, when they're really in a witness relocation program; Buzz gets found out, so Commander Nebula has to do the Shiv-thing (...which he USED to do, before Buzz came along...), in order to make Zurg regain trust in the existence of Shiv Katall.
About Buzz Lightyear of Star Command

Title: Buzz Lightyear of Star Command
First Air Date: 2000-10-02
Last Air Date: 2001-01-13
Status: Ended
Rating: 6.5/10 (from 65 votes)
Language: EN
Seasons: 1
Total Episodes: 62
Network: UPN
Genres: Kids, Animation, Sci-Fi & Fantasy, Family, Comedy
Production Companies: Pixar, Disney Television Animation
Synopsis
Buzz Lightyear of Star Command is an American animated science fiction/adventure/comedy series produced by Walt Disney Television Animation. The series originally aired on UPN and ABC from October 2000 to January 2001 as part of Disney's One Saturday Morning programming block. It follows the adventures of space ranger Buzz Lightyear, who first appeared in the film Toy Story as an action figure and one of the film's protagonists.
Cast

Patrick Warburton
Buzz Lightyear (voice)

Nicole Sullivan
Princess Mira Nova (voice)

Stephen Furst
Booster (voice)