Element Change

Element Change is the second episode of One Different Secret. It aired on November 9, 2012.

Overview
The girls discover that they possess elemental powers, and try to master them.

Detailed Plot
Serena and Aly sit by the pool, discussing how to swim with mermaid tails, and give it a shot. Later, Serena calls Aly to ask if anything weird has happened to her lately. She mentions that during the swim she developed a purple streak in her hair. The call gets interrupted by Aly's Mom, who wants her to do the dishes. Serena gets herself a glass of water and accidentally freezes it solid, to her bewilderment. Despite using gloves, Aly's having a tough time washing the dishes, and when she gets upset the water turns scorching hot and the lights flicker. Serena comes over, and both girls show each other their new powers. Serena gets frustrated that she only has one power, and the sink turns on, spraying Aly and turning her into a mermaid. The girls decide this makes sense, as fire and electricity and water and ice are both related to each other. Aly heats her tail to dry it, and they agree that trick might come in handy.

Cast
Avery Crush as Serena Watchmen

Claire as Aly Fisher

Trivia

 * The first time Serena uses Hydrokinesis and Hydro-Cryokinesis.
 * The first time Aly uses Hydro-Thermokinesis and Electrokinesis.