Foolish Wives (1923), both directed by Erich von Stroheim, and in The Unholy Three (1925), with Lon Chaney. She soon walked out on her contract at Metro–Goldwyn–Mayer and suffered a nervous breakdown. She regained her health and resumed working at both major and minor studios; her best opportunity was a starring role in Universal's 1927 drama Perch of the Devil, with Busch cast against type as a sympathetic young bride confronted by a rival. The film's climax was a spectacular flood sequence; this footage from Perch of the Devil was reused in later Universal productions for more than a decade. In 1926, producer Hal Roach began casting "name" dramatic stars in his short comedies: Priscilla Dean, Theda Bara, Herbert Rawlinson, Agnes Ayres, and Lionel Barrymore among them. Mae Busch joined Roach's "All Stars" for a leading role in Love 'em and Weep (1927), which began her long association with Laurel and Hardy. The short received good distribution and resulted in Busch resuming her feature-film career, including a return to MGM for the 1928 Lon Chaney feature While the City Sleeps. In 1929, many stars of silent films faced an uncertain future, with their talents less in demand as talking pictures caught on. When a short-subject assignment came along, Busch grabbed it. It was again for the Hal Roach studio, in the Laurel & Hardy comedy Unaccustomed as We Are (1929). It was the team's first "all-talking" comedy, and stage-trained Mae Busch handled her dialogue well as Hardy's put-upon wife. She went on to appear in 12 more Laurel and Hardy comedies, often displaying her versatility. She alternated between shrewish, gold-digging floozies (Chickens Come Home, Come Clean), Oliver Hardy's volatile wife (Sons of the Desert, Their First Mistake), and more sympathetic roles (Them Thar Hills, Tit for Tat, The Fixer Uppers). Her last role in a Laurel and Hardy film was in The Bohemian Girl, again as a combative spouse of Hardy's, released in 1936. That same year she was featured in a low-budget serial, The Clutching Hand, but it did not advance her career. From then on, her film roles were often uncredited. Overall, she had roles in approximately 130 motion pictures between 1912 and 1946. Jackie Gleason later mentioned her name on his TV show as "the ever-popular Mae Busch". In 2014 The Grim Game, the believed-lost 1919 film that was the first feature to star Harry Houdini, was