The Rocky Horror Picture Show groups originated in 1977 at the Fox Theatre, where Michael Wolfson won a look-alike contest as Frank N. Furter, and won another at the Tiffany Theater on Sunset Boulevard. Wolfson's group eventually performed in all of the L.A. area theaters screening "Rocky Horror", including the Balboa Theater in Balboa, The Cove at Hermosa Beach, and The Sands in Glendale. He was invited to perform at the Sombrero Playhouse in Phoenix, Arizona. At the Tiffany Theatre, the audience performance cast had the theater's full cooperation; the local performers entered early and without charge. The fan playing Frank for this theatre was
The Rocky Horror Picture Show in 1976, people attended in costume and talked back to the screen, and by mid-1978, "Rocky Horror" was playing in over 50 locations on Fridays and Saturdays at midnight. Newsletters were published by local performance groups, and fans gathered for "Rocky Horror" conventions. By the end of 1979, there were twice-weekly showings at over 230 theatres. The National Fan Club was established in 1977 and later merged with the International Fan Club. The fan publication "The Transylvanian" printed a number of issues, and a semi-regular poster magazine was published as well as an official magazine. The Los Angeles area performance