Olaf Fønss
Frank Stoll, mine owner and stock market speculator
Carl Lauritzen
West, mine foreman
Ebba Thomsen
Dina, West's daughter and Flint's fiancée
Johanne Fritz-Petersen
Edith, West's daughter
Thorleif Lund
Flint, miner
Alf Blütecher
Reymers, coxswain
Frederik Jacobsen
The wandering preacher
K. Zimmerman
Professor Wissmann, astronomical scholar
Moritz Bielawski
Erik Holberg
