As the Seegar sisters started acting and singing, Frank Seegar left teaching to open a hardware store in efforts to support his daughters' growing singing and acting pursuits. Miriam Seegar made her Broadway debut in
The Squall, replacing in the role of Anita in 1927. Seegar then made her film debut in 1928 in
The Price of Divorce, in which she starred alongside
Frances Day and Rex Maurice. The film never was released, but was adapted for sound and released two years later as
Such Is the Law. She followed that with a lead role in
The Valley of Ghosts the same year. She starred in four films in 1929 and six films in 1930, including
New Movietone Follies of 1930 and
The Dawn Trail opposite
Western film star
Buck Jones. In 1931 and 1932, she made a total of six films, all
B-movies. ==Later career==