Liana and Alexa (Barbie and Teresa) are best friends who share everything, including their love of singing. Upon meeting a girl inside a mirror, the duo embark on a journey that will put their friendship to the ultimate test.
Barbie and the Diamond Castle (2008) is available to stream online in HD across all devices — mobile, tablet, and desktop.
Watch Barbie and the Diamond Castle Full Movie HDTop Billed Cast
View All
Popular Movies Coming Soon
12 upcoming films
Spider-Man: Brand New Day
Spider-Man: Brand New Day
Super Troopers 3
Super Troopers 3
Insidious: Out of the Further
Insidious: Out of the Further
Resident Evil
Resident Evil
Street Fighter
Street Fighter
Clayface
Clayface
Ice Cream Man
Ice Cream Man
ゴジラ-0.0
Godzilla Minus Zero
रामायण
Ramayana: Part One
Avengers: Doomsday
Avengers: Doomsday
Lords of War
Lords of War
Riddick: Furya
Riddick: Furya
Upcoming Animation Movies
2 titles
More by Cast
Kelly Sheridan & Melissa Lyons
Barbie as The Princess & the Pauper
Barbie as The Princess & the Pauper
Barbie in the 12 Dancing Princesses
Barbie in the 12 Dancing Princesses
Barbie Mariposa & the Fairy Princess
Barbie Mariposa & the Fairy Princess
Barbie and the Magic of Pegasus
Barbie and the Magic of Pegasus
Barbie of Swan Lake
Barbie of Swan Lake
Barbie as Rapunzel
Barbie as Rapunzel
Barbie: The Princess & The Popstar
Barbie: The Princess & The Popstar
Barbie in 'A Christmas Carol'
Barbie in 'A Christmas Carol'
Barbie Fairytopia: Mermaidia
Barbie Fairytopia: Mermaidia
Barbie as the Island Princess
Barbie as the Island Princess
Barbie in A Mermaid Tale
Barbie in A Mermaid Tale
Barbie & Her Sisters in the Great Puppy Adventure
Barbie & Her Sisters in the Great Puppy Adventure
Comments & Discussions
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Because you liked Barbie and the Diamond Castle
火影忍者 x UT
Naruto x UT
ドラゴンボール Ｚ あつまれ！ 悟空ワールド
Dragon Ball Z: Gather Together! Goku's World
機動戦士ガンダム 逆襲のシャア
Mobile Suit Gundam: Char's Counterattack
劇場版 ペルソナ3 第1章 Spring of Birth
PERSONA3 THE MOVIE #1 Spring of Birth
姜子牙
Legend of Deification
LEGO DC Comics Super Heroes: Justice League - Cosmic Clash
LEGO DC Comics Super Heroes: Justice League - Cosmic Clash
Drømmebyggerne
Dreambuilders
二ノ国
NiNoKuni
爵迹
L.O.R.D: Legend of Ravaging Dynasties
Winx Club - Magica avventura
Winx Club - Magic Adventure
Search for movies, TV shows, collections, manga, or people
Trending Now