"One Step At A Time" tells the story of Rafael, a writer facing a terminal illness who creates a deeply personal and moving collection of memories. He uses vivid scenes from his life, like celebrations and driving lessons, to express his enduring love. His family unknowingly becomes part of this story, finding joy in his memories even after he's gone. The film reveals the poignant truth about Rafael’s work, showing how a life lived and imagined can leave a lasting impact and how love endures through difficult times.