We might look at Mike, in his overcoat of blue glitter, with his long hair cut and styled into a neatly parted Diamond pageboy, and Claire, in her spangled red dress with the gold piping, providing her cascading harmonies, and assume, for a moment, that the movie wants us to see them as some played-straight version of the Culps on "SNL." But there's nothing jokey or tacky about their presence, and the actors' performances do nothing so much as bring the love.