Popular with the Australian media, Planet Ark's official spokesperson is former actress and television presenter turned environmentalist, Rebecca Gilling.
She later became the spokesperson for the Australian not-for-profit environmental organisation, Planet Ark.
Rebecca St. James | Rebecca | Rebecca Luker | Rebecca Solnit | Rebecca Romijn | Biagio Rebecca | Rebecca of Sunnybrook Farm | Rebecca Martin | Rebecca West | Rebecca Pidgeon | Rebecca Lobo | Rebecca Judd | Rebecca Jordan-Young | Rebecca De Mornay | Rebecca Allen | Rebecca Alban Hoffberger | Gilling West | Rebecca Taylor | Rebecca Rosenblum | Rebecca Rigg | Rebecca Quinn | Rebecca (novel) | Rebecca Knox | Rebecca Gilman | Rebecca Gilling | Rebecca Gibney | Rebecca Gayheart | John Gilling | Thomas Fairfax (Gilling) | Rebecca Zadig |
Other actors who appeared on the series included local bands, performers and celebrity guest stars such as Steve Bisley, Liddy Clark, Jon English, Rebecca Gilling, Tracy Mann and Kris McQuade.