John introduces Sherlock to Mary, his fiancée. A stunned Sherlock realizes that Mary has another concern. She produces six pearls, detailing their connection to her missing father. She asks Sherlock to look into the matter, but is holding something back.
What's that? It looks like a thorn.
Was ist das?
¿Qué es eso? Parece una espina.
C’est quoi ?
O que é isso? Parece uma farpa.
Что это? Похоже на шип...