Sina Haarmann is an actress and trainer. Until 2011 she completed a dance education at the "Schule für Bühnentanz" in Aachen and an acting study at the "Theaterschule Aachen". In 2012 she trained as a trainer for body language & communication according to the Galli Method® at the Galli Theater Berlin. Her main topics as a trainer are movement, presentation and voice. Among other things, she participates in children's theater plays, participatory theater and prevention theater.