Diamond Head (1963) is a film starring Charlton Heston, Yvette Mimieux, George Chakiris, and James Darren, directed by Guy Green, and released by Columbia Pictures. The original music score was composed by John Williams, Hugo Winterhalter composed the theme, and Darren sang the title song. The soundtrack album was released by Colpix Records (CP 440). Wikipedia
Dr. Dean Kahanna: All right Sloane, I know how you feel.
Dr. Dean Kahanna: (sobs drunkenly) Feel? That's just it, I don't feel. Anything. Paul must of loved me and I felt was a blank. I don't know how to love.