First Look: An Old Friend Calls In A Favor On NCIS

Michael Weatherly as Anthony DiNozzo and John Gabriel as Luis Michell

Michael Weatherly as Anthony DiNozzo and John Gabriel as Luis Michell

In Season 13, Episode 2 of NCIS ("Personal Day"), Gibbs calls on the team to assist DEA Agent Luis Mitchell with a case that keeps going cold, but DiNozzo discovers there is more to Gibbs' personal connection to the agent and his desire to help him succeed. Also, the team gossips about Gibbs' new look after he replaces his standard military haircut and polo shirt for a modern cut and tailored dress shirt.
Pauley Perrette as Abby Sciuto, Sean Murray as Timothy McGee, and John Gabriel as DEA Agent Luis Mitchell

Pauley Perrette as Abby Sciuto, Sean Murray as Timothy McGee, and John Gabriel as DEA Agent Luis Mitchell

"Personal Day" (Season 13, Episode 2)
Pauley Perrette as Abby Sciuto, Sean Murray as Timothy McGee, and John Gabriel as DEA Agent Luis Mitchell

Pauley Perrette as Abby Sciuto, Sean Murray as Timothy McGee, and John Gabriel as DEA Agent Luis Mitchell

"Personal Day" (Season 13, Episode 2)
Mark Harmon as Leroy Jethro Gibbs, Emily Wickersham as Ellie Bishop, and Michael Weatherly as Anthony DiNozzo

Mark Harmon as Leroy Jethro Gibbs, Emily Wickersham as Ellie Bishop, and Michael Weatherly as Anthony DiNozzo

"Personal Day" (Season 13, Episode 2)
Mark Harmon as Leroy Jethro Gibbs

Mark Harmon as Leroy Jethro Gibbs

"Personal Day" (Season 13, Episode 2). 
Mark Harmon as Leroy Jethro Gibbs, John Gabriel as DEA Agent Luis Mitchell, and Sean Murray as Timothy McGee

Mark Harmon as Leroy Jethro Gibbs, John Gabriel as DEA Agent Luis Mitchell, and Sean Murray as Timothy McGee

"Personal Day" (Season 13, Episode 2)
Mark Harmon as Leroy Jethro Gibbs, John Gabriel as DEA Agent Luis Mitchell, and Sean Murray as Timothy McGee

Mark Harmon as Leroy Jethro Gibbs, John Gabriel as DEA Agent Luis Mitchell, and Sean Murray as Timothy McGee

"Personal Day" (Season 13, Episode 2)
Sean Murray as Timothy McGee

Sean Murray as Timothy McGee

"Personal Day" (Season 13, Episode 2)
Sean Murray as Timothy McGee and Emily Wickersham as Ellie Bishop

Sean Murray as Timothy McGee and Emily Wickersham as Ellie Bishop

"Personal Day" (Season 13, Episode 2)