Paolo Valisari's manager who resigns in disgust when Paolo is exposed as a lip-syncer and flees the ceremony. Later makes a brief appearance at the hotel afterparty where he flirts with Miss Ungermeyer.
Sergei manages Paolo but abandons him after the exposure.
After Paolo is exposed as the lip-syncer, Sergei resigns in disgust.
Sergei is indirectly connected to Isabella through the performance team.
Isabella and Paolo are presented as a professional singing partnership, while Sergei is identified as Paolo's manager.
Explore the full interactive character relationship map of The Lizzie McGuire Movie