| 5 | Sub-Mariner, The (Vol. 2) | 1st Appearance of Tiger Shark; 1st appearance Dr. Dorcas; 1st appearance Diane Arliss; Origin of Tiger Shark; Reprinted in Tales to Astonish (Vol. 2) #5 |
| 5 | Sub-Mariner, The (UK Edition) | 1st Appearance of Tiger Shark; 1st appearance Dr. Dorcas; 1st appearance Diane Arliss; Origin of Tiger Shark; Reprinted in Tales to Astonish (Vol. 2) #5 |