PROFESSOR ARNOLD RUBEK, a sculptor.
MRS. MAIA RUBEK, his wife.
THE INSPECTOR at the Baths.
ULFHEIM, a landed proprietor.
A STRANGER LADY.
A SISTER OF MERCY.
Servants, Visitors to the Baths, and Children.
The First Act passes at a bathing establishment on the coast; the Second and Third Acts in the neighbourhood of a health resort, high in the mountains.