Cheryl Lynn "Rainbeaux" Smith (June 6, 1955 – October 25, 2002) was an American actress who was active in the 1970s and the early 1980s.
During her relatively short career she played roles in a number of B movies, including Caged Heat, Phantom of the Paradise, The Swinging Cheerleaders, Revenge of the Cheerleaders, and The Pom Pom Girls.She also appeared in the Cheech & Chong films Up In Smoke and Nice Dreams.
In the 1980s, Smith became addicted to heroin, which would ultimately end her career. She was arrested several times for drug-related offenses and served time in prison. In 2002, Smith died due to complications from liver disease and hepatitis which had resulted from her heroin addiction.
- The Incredible Melting Man (Experiment #704) - as Model (her scene does not appear in the MST3K cut due to the sexual content)
- Laserblast (Experiment #706) - as Kathy Farley