Rachael Taylor as Jane Van Veen, the new co-manager of the building[12] Dave Annable as Henry Martin, the new co-manager of the building[13] Robert Buckley as Brian Leonard, a playwright, who lives in the building with his wife Louise.[14] Mercedes Masohn as Louise Leonard, Brian's wife, a photographer[14] Samantha Logan as Nona Clark, a resident with a unique gift[15] Helena Mattsson as Alexis Blume, assistant and friend of Louise[16] Erik Palladino as Tony DeMeo, the doorman of the building[17] Vanessa Williams as Olivia Doran, the coldly beautiful and sophisticated wife of the building's owner[18] Terry O'Quinn as Gavin Doran, the building's mysterious owner and the series' primary antagonist[19]