Family Secret

Episode Number: 62 Season: 3 (Disc 4)
Original Air Date: 2/28/06
Director:James Whitmore Jr.
Written By: Steven D. Binder
Edited By: J. Scott Harvey
Blurb: An ambulance supposedly carrying the remains of a Marine mysteriously explodes. The NCIS team discovers the ambulance was rigged to blow up, but that the DNA of the victim does not match that of the deceased Marine.
Cast:
Mark Harmon
Michael Weatherly
Pauley Perrette
David McCallum
Sean Murray
Cote de Pablo
Brian Dietzen

We see pictures from McGee's Ipod of his sister. Gibbs smacks DiNozzo on the head for looking at them., then he does the same thing to David for "alerting DiNozzo". Gibbs smacks himself on the head.

Head Case

Episode Number: 61 Season: 3 (Disc 4)
Original Air Date: 2/7/06
Director: Dennis Smith
Written By: George Schenck & Frank Cardea
Edited By: Jon Koslowsky
Blurb: The NCIS team stumbles upon a grisly discovery in an illegal automotive chop shop run by Marines. Now the crew must look for the full body of evidence.

Cast:
Mark Harmon
Michael Weatherly
Pauley Perrette
David McCallum
Sean Murray
Cote de Pablo
Brian Dietzen

DiNozzo smacked himself on the back of the head. Faith Coleman is mentioned but not seen. Gibbs smacks McGee and DiNozzo on the head at the same time.