步步惊情港版 恢复记忆

警探李SIR即将退休，却遇上内地悍匪来港械劫珠宝，女匪徒宋玲将珠宝藏于电梯内，玲之男友阿伟把李SIR的佩枪夺去。警方增援赶到，宋玲被捕，伟被迫逃走，藏身于出租车司机大麻成家，大麻成欠下高利贷，儿子阿磊患有自闭症，女儿阿蓉乱搞男女关系，伟为免节外生枝，期间把上门讨债者和要求与蓉分手的男友一一打发走，令大麻成一家对伟产生好感。李SIR不想临近退休因为失枪而受影响，希望靠自己夺回失枪。李SIR押解宋玲，伟计划营救，岂料悍匪头目阿光与同党半途劫走宋玲和李SIR逼玲说出珠宝下落。光生性凶残，要将李和玲灭口以独吞珠宝。伟只有一把从里SIR手上夺得的警枪，却要挑战阿光及其同党强大的火力。。After a life of little scams, a self-centered millennial is sentenced to take care of his grandmother, who is affected by Alzheimer's. As he realizes the extent of her wealth, the protagonist gets closer to the treasure he's been looking for.。