Stan Williams Katie Saylor as Gretchen Grubowsky Beverly Powers as Harriet Williams Cliff Emmich as Coroner Jack Perkins as Barney Sequel A semi-sequel to the movie, the play Beyond the Invasion of the Bee Girls was produced by House of Dames in 1998 in Seattle, Washington. Home media releases The movie was released on DVD as Graveyard Tramps and featured on the compilation Stephen Romano Presents Shock Festival. Invasion of the Bee Girls was also released on DVD as part of a four-movie package called Four Cult Movie Marathon Volume 1. Scream Factory released the movie on Blu-ray on April 4, 2017. See also List of American films of 1973 References External links 1973 films 1970s exploitation films 1970s science fiction horror films American science fiction horror films American sexploitation films 1970s English-language films Films directed by Denis Sanders Films scored by Charles Bernstein Mad scientist films Films with screenplays by Nicholas Meyer Dimension Pictures films American body horror films 1970s American films