The fight scene between star James Arness and guest star John Anderson in this episode was used as the basis for a famous educational film produced by the American Cinema Editors. The film is still used today as a training exercise for editing students the world over.
Guest stars Jack Klugman and John Anderson co-starred in A Passage for Trumpet (1960) two years after this episode aired.
INSP confuses this episode with episode 13/21 of the same name.