Marika Karin Louise Lagercrantz is a Swedish actress. Since 2011, she has been Sweden's cultural attaché at the Berlin embassy in Germany. L…Marika Karin Louise Lagercrantz is a Swedish actress. Since 2011, she has been Sweden's cultural attaché at the Berlin embassy in Germany. Lagercranz was born in Solna. She is the daughter of Olof Lagercrantz, granddaughter of Hans Ruin, sister of David Lagercrantz, and cousin of Lars and Johan Lönnroth. She participated in season 10 of Stjärnorna på slottet which is broadcast on SVT.