- Script
- Al Hewetson (credited as Alan Hewetson)
- Pencils
- Sanho Kim (credited as Chull Sanko Kim)
- Inks
- Sanho Kim (credited as Chull Sanko Kim)
- Letters
- Sanho Kim
- Genre
- horror-suspense
- Reprints
A request was inserted for readers to write in if they’d like another episode. Evidently the response was positive as it would return in the final issue of Psycho [Psycho #24].
- Script
- Edgar Allan Poe (short-story); Al Hewetson (adaptation)
- Pencils
- José María Cardona (credited as Cardona)
- Inks
- José María Cardona (credited as Cardona)
- Letters
- ?
- Genre
- horror-suspense
- Reprints
Adaptation of the short-story "The Facts in the Case of M. Valdemar" by Edgar Allan Poe.
- Script
- Jack Katz (credited)
- Pencils
- Jack Katz (credited)
- Inks
- Jack Abel
- Letters
- Sam Rosen
- Genre
- horror-suspense
Done in 1971 and originally intended for the aborted Science Fiction Odyssey #1. Abel inks per Nick Caputo, July 2016. Previous indexer credited Jack Katz.
- Script
- Al Hewetson (credited as Joe Dentyn)
- Pencils
- José María Cardona (credited as Cardona)
- Inks
- José María Cardona (credited as Cardona)
- Letters
- ?
- Genre
- horror-suspense
- Reprints
A takeoff on the Beatles’ song ‘Maxwell’s Hammer’