Need help with this code!

using UnityEngine;
using System.Collections;

public class PlayFilm2 : MonoBehaviour {

// Use this for initialization
void Start () 
	// This first line is to play the movie!

//This line is to go to the next scene once the movie has finished playing!
function Start ()
	renderer.material.mainTexture.Play ();	
	while (renderer.material.mainTexture.isPlaying)
		yield WaitForSecond  = (50);
	Application.LoadLevel("first scene of (the fallen ones)");

// Update is called once per frame
void Update () {



the code to play the movie is fine, but the function start code has a parser error i tried everything? im pretty new to scripting and so i cant figure it out? this part to be exact, yield WaitForSecond = (50);

Change line 16 to:

yield return new WaitForSeconds(50);