| Release: | Nov 25, 2015 |
| Cover: | 2016 |
| Release: | Nov 25, 2015 |
| Cover: | 2016 |
Grayson and Tiger battle their way into a secret lab of deceased scientist and Spyral founder Otto Netz. As he searches for clues to the true identity of the mysterious Agent Zero, Grayson finds his foes much closer than expected!
| Artist | Stephen Mooney |
| Colorist | Jeromy Cox |
| Letterer | Carlos M. Mangual |
| Plotter | Tom King, Tim Seeley |
| Scripter | Tim Seeley |
| Editor | Mark Doyle, Rebecca Taylor |
| Agent 37 | Richard 'Dick' Grayson |
| Ladytron | Maxine Manchester |
| Matron | Helena Bertinelli |
| Agent 1 | Tiger |
| Dr. Dedalus | Otto Netz |
| Agent 0 | Luka Netz |
| Age | Modern Age |
|---|---|
| Format | Comic |
| Series Group | Nightwing |
| Genre | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |