One morning, Bear steps outside the Big Blue House just as he was about to check the mail. There's plenty of mail, but Pip and Pop are disappointed to learn there's none for them. Bear cheers them up by letting them deliver the mail to everyone and personally takes a letter to Tutter; his first ever. It's from his Grandma Flutter and he's very pleased to receive it. Pip and Pop deliver a package to Treelo, which turns out to contain a feather. Tutter decides to write a letter back to his Grandma. Ojo also receives mail; a postcard from her Uncle Koala. Shadow tells a story of a girl who wrote a letter but lost it.
Welcome to the Blue House • Where O Where is Shadow • Goodbye Song • Great to Be at Home • No Place Like My Bedroom • Oh, Water, Water, Water • Need a Little Help Today (song) • When I'm Older • Happy, Happy Birthday • Shape of a Bear (song) • Picture of Health (song) • Quiet Time • The Bear Cha-Cha-Cha • Always Something to Share • Clean Up the House • Gravity • Falling for Fall (song) • What's in the Mail Today? (song) • Dear Grandma • Dancing the Day Away (song) • Treelo's Dance • The Otter Dancing School • Some of the Colors I See • Dirt, Dirt I Love You So • Why Can't the Dirt Just Leave Me Alone? • Everybody in the Tub • Everywhere There's Music • Hey, We Can Play • All Connected (song) • In the Middle of the Summer • In the Middle of Winter • Workin' Like a Kid • Magic in the Kitchen (song) • Springtime, Oh, Springtime • Spring Fever (song) • Always Something Good to Eat • Lost Thing (song) • Snow Bear, Where Can You Be? • Wonderful Sounds • Friends for Life (song) • When You Make Yourself a Friend