- "TK-421, why aren't you at your post? TK-421, do you copy?"
- ―Imperial officer Pol Treidum
When the Death Star captured the Millennium Falcon, TK-421 was ordered to guard the ship while an Imperial scanning crew determined if anyone was aboard. Responding to a call for help from inside the ship, TK-421 and another trooper were ambushed by Han Solo. Solo and Luke Skywalker then used the two troopers' armor to infiltrate the Death Star. Not too long afterward, the Battle of Yavin commenced, which ended with the Rebel Alliance destroying the Death Star.
Behind the scenesEdit
- Star Wars: Episode IV A New Hope (First appearance)
- A New Hope: The Princess, the Scoundrel, and the Farm Boy
- "Of MSE-6 and Men"—From a Certain Point of View
- "Bump"—From a Certain Point of View (Appears as a corpse)
- Return of the Jedi: Beware the Power of the Dark Side! (Mentioned only)