The day after a big storm, best friends Claire and Hailey discover a mermaid named Aquamarine has taken up residence in the pool at their local beach club. With Hailey moving to Australia in just five days, the girls agree to help Aquamarine get out of an arranged marriage and romance a popular lifeguard if she'll grant them a wish that will keep them from being separated. Delightful tween comedy stars Emma Roberts, JoJo, Sara Paxton. 103 min. Widescreen; Soundtracks: English DTS HD 5.1 Master Audio, French Dolby Digital 5.1, Spanish Dolby Digital 5.1; Subtitles: English, French, Spanish; audio commentary; featurettes; deleted scenes.