After winning his first AFI Young Film Critics Competition in 2002, Marc Fennell joined Sydney radio station FBi Radio and established himself as the film critic and reporter. He worked there for about three years from 2003. In 2004, he presented a revamped version of SBS's long-running The Movie Show after David Stratton and Margaret Pomeranz departed from this show. He is also known for being the presenter of the Network Ten morning programme The Circle and the host of the ABC's show Download This Show. He is also a talented author. His first book titled That Movie Book was first published at the end of 2011. HIs net worth is unknown.
Marck Fennell is a married man. After being in romantic affairs with Madeleine Genner for several years, they got married recently. He is happy to have her as his loving wife. His nationality is Australian and he has mixed ethnicity. He is now aged 31 years old.