She returned to public attention when she appeared in the 2008 series of Dancing on Ice.
In 2011 Mumba confirmed her retirement from music and to focus mainly on her acting career.
Mara is a girl who is part of a human civilisation which has regressed to a hunter/gatherer lifestyle in the year AD 802,701.
She co-starred with Guy Pearce and her real-life brother, Omero. Mumba's second venture into films was in 2003, where she appeared in the film Spin the Bottle.
On June 2013, Mumba confirmed her comeback on Twitter.