After discovering their troop is in danger of disbanding, Snoopy and the Beagle Scouts set off to immerse themselves in nature and the great outdoors to earn their badges, with the Beagle Scout Manu...

　　幸福是什么？Linus说，幸福是那条哪怕破了、潮了，也依然美丽的蓝色毛毯； Lucy说，幸福是温柔的凝视着弹钢琴的男孩，哪怕他眼里只有贝多芬；Snoopy说，幸福是躺在红色小木屋上，睡到自然醒明星　　Linus的幸福之源——毛毯总是和Linus如影随形。Linus有多喜欢这条毛毯，其他伙伴就有多希望这条毛毯消失。于是Linus的姐姐Lucy骗他说，如果不改掉这个毛病，不久要来的奶奶就会亲自处理...