Deep Throat Part 2 has long been discontinued and is considered a highly successful soft core sequel to Deep Throat. This movie was written and directed by sex detection artist Joe Sano, and was filmed on 35mm film in the New York City area in early 1973. It was issued in the United States in early 1974; R ″; Rating and quickly disappearing; Pornographic journalist Al Goldstien wrote in Screw magazine, calling it "the worst movie I've ever seen". The existing American version of the movie has been removed from the DVD, and the Italian DVD release includes the original soft core sex scenes of the movie. For a long time, there has been a city legend that this movie was shot with a hard core, and the hard core sex scenes were "stolen"; And the movie is in post production; This statement seems extremely suspicious, and director Joe Sano himself insisted in an interview that the movie only filmed some soft core sex scenes. "Deep Throat Part 2" is Linda Lovelace's second feature film (she only officially starred in three). Young Judy Tenuta (comedian) made a guest appearance in a role. This movie is one of Sano's few comedy works, featuring an unusually beautiful soundtrack that includes songs created by former members of Zhou and Americans.