It Couldn't Be Done (1970)

First Air Date: 1970-04-02
Last Air Date: 1970-04-02
Total Seasons: 1
Total Episodes: 1
Creator: Lee Mendelson

Made-for-TV special focusing on landmark American engineering projects such as Mt. Rushmore; the Eads Bridge, Brooklyn Bridge and Golden Gate Bridge; the Transcontinental Railway and the Panama Canal; Hoover Dam and more. Produced in 1970 featuring Lee Marvin as narrator and the 5th Dimension for musical backing.