| Issue | #41 |
| Published | August 1965 |
| Frequency | monthly |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Notes | Inker credit from Tom Hardee, via the GCD Errors List. Original indexer credited Vince Colletta. |
| Characters | Fantastic Four [Mr. Fantastic; Invisible Girl; the Thing; Johnny Storm]]; Frightful Four [Wizard; Medusa; Sandman; Trapster] |
| Genre | superhero |
| Pencils | Jack Kirby |
| Inks | Frank Giacoia |
| Reprinted | in Marvel Masterworks (Marvel, 1987 series) #25; in Marvel Masterworks: The Fantastic Four (Marvel, 2003 series) #5; in Fantastic Four Omnibus (Marvel, 2005 series) #2; in Fantastici Quattro, I (Editoriale Corno, 1971 series) #36; in Fantastic Four : L'intégrale (Panini Comics (fr), 2003 series) #1965 (2006) |
| Characters | Fantastic Four [Mr. Fantastic; Invisible Girl; Human Torch [Johnny Storm]; the Thing]; Mr. Curtis; Alicia Masters; Frightful Four [Wizard; Sandman; Trapster; Medusa] |
| Synopsis | The Frightful Four kidnap the Thing and brainwash him into aiding them against the rest of the FF. |
| Genre | superhero |
| Script | Stan Lee |
| Pencils | Jack Kirby |
| Inks | Vince Colletta |
| Letters | Sam Rosen |
| Reprinted | in Marvel's Greatest Comics (Marvel, 1969 series) #32; in Marvel Masterworks (Marvel, 1987 series) #25; in Marvel Masterworks: The Fantastic Four (Marvel, 2003 series) #5; in Fantastic Four Omnibus (Marvel, 2005 series) #2; in Fantastici Quattro, I (Editoriale Corno, 1971 series) #36; in Marvel (Editions Lug, 1970 series) #12; in Aventure des Fantastiques, Une (Editions Lug, 1973 series) #38 (1985); in Fantastic Four : L'intégrale (Panini Comics (fr), 2003 series) #1965 (2006) |