(December 1986)
- Script
- Archie Goodwin
- Pencils
- Ernie Colón
- Inks
- Ernie Colón
- Colors
- Andy Yanchus
- Letters
- Janice Chiang
- Genre
- superhero
- Characters
- Nightmask [Keith Remsen]; Teddy Remsen; Dr. Lucian Ballad; Estrellita "Lita" Mercado; Dr. Henry Salinger (introduction); Dr. Horst Kleinmann (villain); Udo (introduction, villain); Gian (introduction, villain); Deke Griswell (introduction); Oakley (introduction); Vivienne (introduction, villain)
- Synopsis
- Keith saves noted physician, Dr. Henry Salinger, from committing suicide because of guilt from accidentally killing an entire Central American village during the Vietnam War while testing an experimental drug. Kleinmann recovers and sends his agents, Udo and Gian, to recruit Vivienne, a former Kleinmann Institute patient, to eliminate Keith.