| Issue | #3 |
| Published | April 1978 |
| Cover Price | $0.35 |
| Pages | 36 |
| Editing | Archie Goodwin |
| Characters | Man from Atlantis |
| Genre | science fiction |
| Pencils | Alan Weiss (signed) |
| Characters | Man from Atlantis [Mark Harris]; Mr. Schubert; Dr. Elizabeth Merrill; Dr. Miller Simon |
| Synopsis | Mark frees Elizabeth from Mr. Schubert's mind control, rescues the sailors and Dr. Simon from the sinking Seatopia, and takes the fight to Mr. Schubert. |
| Genre | science fiction |
| Script | Bill Mantlo |
| Pencils | Frank Robbins |
| Inks | Frank Springer |
| Colors | Janice Cohen |
| Letters | John Costanza |