Seems to me that this guy is lying, dureing the interview he is constantly looking to his right and sometimes even to his upper right and lower right.

Cant be sure tho, but if he is right handed he's lying his ass off.

Only one shot of him to get a sense of his dominant hand and you cant really tell.

He does make some open hand gestures to the interviewer, but his hand palm was still faceing his body.

It bothers me that most of the interview was centered on just his face, body language tells the true story of a lie, from what i can see in this interview he's not telling the truth.

Not to mention the stammering, it can be construde as a delay tactic in remembering false details, but one would need to see him speaking cadidly to asses that.