In 1965, Bob Crane, who had achieved some earlier success as a television supporting actor, was working as a successful morning radio DJ at KNX Los Angeles. Despite enjoying his work, photography (especially of the female form) and drumming, Crane wanted to be a movie star. So it was with some reluctance that he accepted the title starring role in a new television sitcom called...。露娜是一名年輕的外籍移工,被雇用來照顧失智老人正雄。神秘的年輕人阿德用正雄孫子的名義住進這個家裡。白天,他們各司其職,晚上在四坪半的房間裡則成為秘密的戀人⋯⋯。小学生静香、大雄、小夫和胖虎是四个最亲密的伙伴,说是亲密伙伴,是因为他们四个经常在一起玩,但小夫和胖虎经常欺负大雄。而大雄天生就是被人欺负的对象,他胆小内向,经常被小夫和胖虎欺负得大哭着跑回家。不过,大雄家里住着来自未来的机器猫——哆啦A梦,哆啦A梦经常会看到大雄被欺负忍不住拿出一些未来世界的“法宝”帮助他,不过大雄大多数都会滥用这些“法宝”去作弄人,最后经常导致局面不可收拾,笑料百出……。