This page is part of the SuperFriends timeline, or a chronology of events that took place in the SuperFriends Universe -- Earth-1A (fan name) / Earth-Thirty-Two (official designation) of the DC Multiverse.
(This template will categorize articles that include it into the "Timeline" category.)


In 1984: Gleek with a seven year old "Superboy." In this de-aged state, he wouldn't reach the age he was until 2021.[1]

2021 was the second year of the 2020s and the twenty-first year of the 21st century.

In 1984, Superman was exposed to Red Kryptonite which physically de-aged him into what appeared to be a seven year old boy.[2] The Kryptonite wore off within a day or two but if it hadn't, presumably Superman would have had to grow up all over again.

With that thought in mind, it wouldn't have been until this year, 2021, that he returned to the age that he was in 1984, which was around 44 years old.[3]

Previous Year


Next Year



  1. As seen in the Superfriends season 8 episode Uncle Mxyzptlk (1984).
  2. Although he could have been anywhere between the ages of 4 and 8 years old. Considering it is a cartoon it is difficult to tell.
  3. As seen in Uncle Mxyzptlk (1984).

External Links

Community content is available under CC-BY-SA unless otherwise noted.