Rosanne Santos Mulholland (born December 31, 1980) is a Brazilian actress. From the short film 14 Bis (2006), she started to sign her real surname, Mulholland. In previous films she signed Rosanne Holland, believing it to be easier to pronounce. The director of the film Falsa Loura (2007), Carlos Reichenbach, said about her: “This girl is a volcano, wonderful; she adapts to any role, she has freshness, she has a universal face”. The actress is currently dating actor Marcos Veras. At the time of the release of Falsa Loura, a film in which she starred, she was even called, by celebrity websites, "the new darling of national cinema".

2012