| Release: | Apr 1999 |
| Cover: | Apr 1999 |
Past Imperfect... Future Tense!
| Release: | Apr 1999 |
| Cover: | Apr 1999 |
| Writer | Kurt Busiek, Roger Stern |
| Cover Penciller | Carlos Pacheco |
| Cover Inker | Jesús Merino |
| Penciller | Carlos Pacheco |
| Inker | Jesús Merino |
| Colorist | Steve Oliff |
| Letterer | Albert Deschesne, Richard Starkings |
| Editor | Tom Brevoort |
| Captain America | Steve Rogers |
| Hawkeye | Clint Barton |
| Wasp | Janet van Dyne |
| Black Panther | T'Challa |
| Rick Jones | |
| Giant-Man | Henry 'Hank' Pym |
| Yellowjacket | Henry 'Hank' Pym |
| Kang (Earth-6311) | Nathaniel Richards |
| Songbird | Melissa Joan Gold |
| Jocasta | |
| Thundra | |
| Gorilla-Man | Kenneth Hale |
| Marvel Boy | Noh-Varr |
| Killraven | Jonathan Raven |
| Space Phantom | |
| Crimson Dynamo | Gennady Gavrilov |
| 3-D Man | Charles & Harold Chandler |
| Black Rider | |
| Reno Jones | |
| Human Robot | |
| Kid Cassidy |
| Age | Modern Age |
|---|---|
| Format | Comic |
| Series Group | Avengers |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 36 |
| Country | USA |
| Language | English |