What episode is "Welcome Back Goku" in Dragon Ball Z?
"Welcome Back Goku" is episode 121 of Dragon Ball Z.
Spoiler-Safe Summary
safe readThe mysterious swordsman becomes a pivotal figure by defeating major foes with ease, while questions arise about Goku’s impending arrival and his connection to the Saiyan warrior.
Full Plot Summary
spoilersThe Z Fighters finally arrive to face Frieza only to see the mysterious swordsman becoming a Super Saiyan and defeating Frieza and King Cold with ease. With the threat over, he tells the others Goku will be coming soon, but can he be trusted? What connection does he have with the Saiyan?
Episode FAQ
4 quick answersIs "Welcome Back Goku" canon or filler?
"Welcome Back Goku" is listed as canon in the current AnimeAnchor guide.
What story arc is "Welcome Back Goku" part of?
"Welcome Back Goku" is part of the Garlic Jr., Trunks and Androids Sagas.
Can I read this without spoilers?
Yes. Start with the spoiler-safe summary, then reveal the full plot only when you want the complete episode breakdown.
Series Cast
18Browse the main cast connected to this episode guide.
Krillin main 
Piccolo main 
Son Gohan main 
Son Goku main 
Vegeta main 
Android 17 supporting 
Android 18 supporting 
Bardock supporting 
Bulma supporting 
Chiaotzu supporting Master Roshi supporting Pan supporting 
Son Goten supporting Tien Shinhan supporting 
Trunks supporting 
Yamcha supporting Babidi antagonist Burter antagonist Related Movies
6Franchise movie releases are kept separate from the TV episode spine.
Dragon Ball Z: Bardock – The Father of Goku 1990 
Dragon Ball Z: The Tree of Might 1990 
Dragon Ball Z: The World's Strongest 1990 
Dragon Ball Z: The History of Trunks 1991 
Dragon Ball Z: Super Android 13! 1992 
Dragon Ball Z: Bojack Unbound 1993