Tony and Ziva question a solider in the May 1, 2012 episode of NCIS, "Playing With Fire."

Tony and Gibbs in the May 1, 2012 episode of NCIS, "Playing With Fire."

A shot from the April 17, 2012 episode of NCIS. The 21st episode of the season is entitled "Rekindled."

Ziva David in a photo from the April 17, 2012 episode of NCIS. The 21st episode of the season is entitled "Rekindled."

A shot from the April 17, 2012 episode of NCIS. The 21st episode of the season is entitled "Rekindled."

Gaius Charles stars on NCIS as a boy who Tony rescued back in the day and is now a Baltimore arson investigator.

Gibbs always gets his man. Here's a shot from the April 10, 2012 episode of NCIS, "The Missionary Position."

Sean Murray as Timothy McGee in the April 10, 2012 episode of NCIS, "The Missionary Position."

The team investigates the latest casualty in the April 10, 2012 episode of NCIS, "The Missionary Position."

Tony and Ziva work the case in the April 10, 2012 episode of NCIS, "The Missionary Position."

The NCIS agents looks like they may be in a compromising position in the April 10, 2012 episode of NCIS, "The Missionary Position."

Michael Weatherly as Tony DiNozzo in the April 10, 2012 episode of NCIS, "The Missionary Position."