| Artist name | Roles | Recordings |
|---|---|---|
| DJ Premier | remixer | Danger (remix #2), Danger (remix instrumental), Danger (remix) |
| Megasoid | remixer | Danger (Megasoid remix) |
| P.F. Cuttin' | producer | Danger (remix) |
| Artist name | Roles | Recordings |
|---|---|---|
| Hetty Heyting | performer | Rapgame (U.N.) |
| イカロス | performer | Dat Shit |