
| Year | Event | ||||||
| 2366 | 
         ● [1]
         The Enterprise picks up a badly wounded alien, whom they nickname 'John Doe" as he has no memory of his identity. John proves to be a member of the Zalkonian species, which is in the process of evolving to a non-corporeal state. Despite some interference from a Zalkonian warship, John successfully completes the transformation. [1]
       
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| Canon source | Backstage source | Novel source | DITL speculation | 
| # | Series | Season | Source | Comment | 
| 1 | TNG | 3 | Transfigurations | 
| Series : | TNG Season 3 | 
| Episode : | Transfigurations | 
| © Graham & Ian Kennedy | Page views : 12,592 | Last updated : 31 Oct 2025 |