| 0 | Bug Brothers | cover | 1 | pencils: Philip Bond; inks: Philip Bond; colors: Philip Bond | |
| 1 | Title page, credits, indicia etc. | credits, title page | 3 | | |
| 2 | Introduction | foreword, introduction, preface, afterword | 3 | script: Josh Olson; pencils: Tony Moore; inks: Tony Moore | |
| 3 | The Exterminators #1 - cover | illustration | 1 | pencils: Philip Bond; inks: Philip Bond; colors: Philip Bond | |
| 4 | - | filler | 1 | | |
| 5 | Bug Brothers Chapter One | comic story | 23 | script: Simon Oliver; pencils: Tony Moore; inks: Tony Moore; colors: Brian Buccellato; letters: Pat Brosseau | Henry James |
| 6 | - | filler | 1 | | |
| 7 | The Exterminators #2 - cover | illustration | 1 | pencils: Philip Bond; inks: Philip Bond; colors: Philip Bond | |
| 8 | Bug Brothers Chapter Two | comic story | 22 | script: Simon Oliver; pencils: Tony Moore; inks: Tony Moore; colors: Brian Buccellato; letters: Pat Brosseau | |
| 9 | - | filler | 1 | | |
| 10 | The Exterminators #3 - cover | illustration | 1 | pencils: Philip Bond; inks: Philip Bond; colors: Philip Bond | |
| 11 | Bug Brothers Chapter Three | comic story | 22 | script: Simon Oliver; pencils: Tony Moore; inks: Tony Moore; colors: Brian Buccellato; letters: Pat Brosseau | |
| 12 | - | filler | 1 | | |
| 13 | The Exterminators #4 - cover | illustration | 1 | pencils: Philip Bond; inks: Philip Bond; colors: Philip Bond | |
| 14 | Bug Brothers Chapter Four | comic story | 22 | script: Simon Oliver; pencils: Tony Moore; inks: Tony Moore; colors: Brian Buccellato; letters: Pat Brosseau | |
| 15 | - | filler | 1 | | |
| 16 | The Exterminators #5 - cover | illustration | 1 | pencils: Philip Bond; inks: Philip Bond; colors: Philip Bond | |
| 17 | Bug Brothers Conclusion | comic story | 22 | script: Simon Oliver; pencils: Tony Moore; inks: Tony Moore; colors: Brian Buccellato; letters: Pat Brosseau | |
| 18 | Y: The Last Man and Ex Machina Tradepaperbacks | promo (ad from the publisher) | 1 | pencils: various; inks: various; colors: various; letters: typeset | |
| 19 | It's a bug world, we just live in it | promo (ad from the publisher) | 1 | pencils: Philip Bond; inks: Philip Bond; colors: Philip Bond | |