Caroline Frederikke Müller née Halle also known as Caroline Walther, was a Danish and later naturalized Swedish opera singer (mezzo-soprano). She was also active as an instructor at the Royal Dramatic Training Academy. She was a member of the Royal Swedish Academy of Music and a Hovsångare.

Lars Hjortsberg was a Swedish stage actor. He belonged to the pioneer generation of elite actors of the Royal Dramatic Theatre and has, alongside Emilie Högquist, been referred to as the most famous Swedish actor of the first half of the 19th-century.