It was released on January 25, 1970 to strong positive reviews. The movie has an 86% approval rating on Rotten Tomatoes, based on 50 reviews.[2] Critic Roger Ebert gave the movie four out of four stars.[3]
The movie inspired the television series M*A*S*H, which ran from 1972 to 1983. Gary Burghoff, who played Radar O'Reilly, was the only actor who appeared on both movie and television show.