| 0 | Meet Captain America | cover | 1 | pencils: Jack Kirby | Captain America; Bucky; Adolf Hitler |
| 1 | A Message from Captain America | promo (ad from the publisher) | 1 | | Captain America; Bucky |
| 2 | Case No. 1 Meet Captain America | comic story | 7.5 | script: Joe Simon, Jack Kirby; pencils: Jack Kirby; inks: Al Liederman | Captain America [Steve Rogers] (introduction, origin); Bucky [Bucky Barnes] (introduction); J. Arthur Grover; Professor Reinstein (introduction, death); President Franklin D. Roosevelt; Agent X-13 |
| 3 | Captain America's Sentinels of Liberty | promo (ad from the publisher) | 0.5 | | |
| 4 | "What connection was there betwen the wave of sabotage..." [sic] | comic story | 7 | script: Joe Simon, Jack Kirby; pencils: Joe Simon, Jack Kirby; inks: Joe Simon | Captain America [Steve Rogers]; Bucky [Bucky Barnes]; Betty Ross (introduction); Sando [Von Krantz] (introduction); Omar (introduction) |
| 5 | - | comic story | 16 | script: Joe Simon, Jack Kirby; pencils: Joe Simon, Jack Kirby; inks: Joe Simon | Captain America [Steve Rogers]; Bucky [Bucky Barnes]; Admiral Perkins (dies); Sgt. Duffy (introduction); Rathcone (introduction); Herr Kameleon (introduction); Strangler (introduction) |
| 6 | The Riddle of the Red Skull | comic story | 14 | script: Ed Herron; pencils: Joe Simon, Jack Kirby; inks: Joe Simon | Captain America [Steve Rogers]; Bucky [Bucky Barnes]; Red Skull [George Maxon] (introduction); Major Croy (dies); General Manor (dies) |
| 7 | There is Only One Captain America | promo (ad from the publisher) | 1 | letters: ?; typeset | Captain America; Bucky |
| 8 | Captain America Declares a "State of Unlimited Junior National Emergency"! | promo (ad from the publisher) | 1 | letters: ?; typeset | Bucky Barnes, Bucky, Captain America, Steve Rogers |
| 10 | If You Like Captain America You Won't Miss Captain America's Companion Comic Book -- USA Comics | promo (ad from the publisher) | 1 | | |