Unverified
Is William J. Regan Still Alive?
Biography
Filmography1 title
Importing filmography…
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2013 | Teen Titans Go!Series | Billy 'Red' Regan (voice) | — |
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2013 | Teen Titans Go!Series | Billy 'Red' Regan (voice) | — |