How to play a video inside a canvas with world space in unity3d

Since Movie textures are not supported in android I used Handheld.PlayFullScreenMovie

Like this

 function Start () {
     Handheld.PlayFullScreenMovie ("yourfile.mp4", Color.black, FullScreenMovieControlMode.CancelOnInput);

}

But this plays a video in Full screen. How to achieve something like play a video inside a canvas with world space.

Example: Play a video on screen of 3d Television Game object in unity3d.