Sort: Alpha | Date Roles: Music | Lyrics | Book | Performer
| Show Title | Role(s) |
|---|---|
| Jeff | Book |
| Keep Cool (3) | Music, Lyrics, Book |
 | Keep Cool | 1993 | Original Swiss Cast | Performer | ||
 | Keep Cool | 1995 | Original Köln Cast | Lyrics, Music, Performer | ||
 | Keep Cool | 1995 | Studio Cast | Lyrics, Music, Performer |