Van Dyke took a more dramatic turn in the 1990s. He starred in the popular crime drama Diagnosis Murder alongside his real-life son, Barry Van Dyke. Debuting in 1993, the series featured Van Dyke as Dr. Mark Sloan, a medical professional who helped the police solve crimes. The series ended in 2001, but Van Dyke didn't stay away from the small screen for long. He played another amateur detective in a series of TV movies, beginning with 2006's Murder 101. That same year, the actor appeared in the Ben Stiller comedy Night at the Museum.
After Van Gogh's first exhibitions in the late 1880s, his reputation grew steadily among artists, art critics, dealers and collectors. In 1887 André Antoine hung Van Gogh's alongside works of Georges Seurat and Paul Signac, at the Théâtre Libre in Paris; some were acquired by Julien Tanguy. In 1889 his work was described in the journal Le Moderniste Illustré by Albert Aurier as characterised by "fire, intensity, sunshine". Ten paintings were shown at the Société des Artistes Indépendants, in Brussels in January 1890. French president Marie François Sadi Carnot was said to have been impressed by Van Gogh's work.
In despair of ever being able to overcome his loneliness or be cured, van Gogh shot himself. He did not die immediately. When found wounded in his bed, he allegedly said, “I shot myself.…I only hope I haven’t botched it.” That evening, when interrogated by the police, van Gogh refused to answer questions, saying, “What I have done is nobody else’s business. I am free to do what I like with my own body.”