| Hellgrammite | |
|---|---|
 | |
| The Hellgrammite | |
| Series: | Supergirl |
| Gender: | Male |
| Notability: | Antagonist |
| Occupation: | Prisoner |
| Location: | Fort Rozz |
| Status: | Alive |
| First: | "Stronger Together" |
| Actor: | Justice Leak |
The Hellgrammite is a fictional alien and an antagonist featured on the CBS television series Supergirl. Played by actor Justice Leak, he appeared in the second episode of season one, "Stronger Together".