Gabriel envisioned this song as part of his story about Mozo, a character who pops into people's lives to alter their course. Mozo shows up by name in his 1978 song "On The Air
," and elements of the story appear on the tracks "Here Comes The Flood
" and "Down The Dolce Vita
." "That Voice Again" was Gabriel's last song associated with the story, which he never turned into a stage production or movie like he intended.