Ghostbusters catchphrases "Who you gonna call? Ghostbusters!" and "I ain't afraid of no ghost." The song was a huge hit, staying at number one for three weeks on the "Billboard" Hot 100 chart and for two weeks on the Black Singles chart, and brought Parker an Academy Award nomination for Best Original Song. According to Bruce A. Austin (in 1989), the theme "purportedly added $20 million to the box office take of the film". In autumn of 1984, singer and songwriter Huey Lewis sued Ray Parker, Jr. for plagiarism, claiming that Parker copied the melody from his 1984 song "I Want
Back in the Saddle Again "Border G-Man" (RKO Pictures, June 24, 1938) starring George O'Brian, Laraine Day, and Ray Whitley in which Ray Whitley and his Six Bar Cowboys sang the song. As Ray Whitley's Rangers, Whitley recorded the song for Decca Records on 26 October 1938, matrix number 64701, issued as Decca 5628 backed with "On the Painted Desert", matrix number 64703. Gene Autry liked the song and together with Whitley revised it and recorded it in April 1939, then performed "Back in the Saddle Again" on film in "Rovin' Tumbleweeds" (Republic Pictures, November 16 1939), and introduced it as his theme song for