身為搖滾樂團的主唱,當亞倫得知自己罹患喉癌時,接踵而來的身心壓力幾乎將他擊倒。最在乎的樂團演出獲得惡評、感情不遂、痛苦的療程及父親的壓力,無一不考驗著亞倫的意志。在亞倫幾乎失去一切時,樂團摯友的陪伴讓他在病痛中找到重塑人生的契機,他也發現,只要邁出腳步,就能看到更廣闊的人生風景。Front man Aaron has it all. The mates, the band, a girl - and cancer. When he meets someone new, only he can decide whether to rock until he drops or grow up to survive. Life and love. It's all going on, South of the River.