Rotate character

Hi, I have a code to make my character attack reproducing an animation I've created whenever I press the "V" key, the point is, the attack makes the character rotate, like the way the following image does

The point is, i works, it does the animation but not the rotation, the character keeps looking ahead during all the attack, how can I make it rotate? here's the script:

using UnityEngine; using System.Collections;

public class AttackMiddle : MonoBehaviour { Animator anim; bool m_Attack; int attackHash = Animator.StringToHash("AttackMiddle"); private object bl1;

 void Start()
 {
     anim = GetComponent<Animator>();
 }


 void Update()
 {
     attack();
 }


 void attack()
 {
     if (Input.GetKey(KeyCode.V))
         anim.SetTrigger("attackmiddle");
 }

}