First Look: Big Pressure For Valentine's Day

A diver's sudden death shocks his crew.

A diver's sudden death shocks his crew.

On NCIS's "Decompressed" (Season 13, Episode 14), a deep sea diver is murdered on the job, making his crew the prime suspects. In order to preserve the body and keep the suspected co-workers alive, the NCIS team must complete an unorthodox investigation from outside the tank as the crew is locked inside a high-tech decompression chamber for four days. Meanwhile, the NCIS team struggles to finalize their Valentine's Day plans. 
Gibbs, McGee, and Ducky check in on the divers.

Gibbs, McGee, and Ducky check in on the divers.

"Decompressed" (Season 13, Episode 14 of NCIS)
Gibbs consults Abby's expertise to find some answers.

Gibbs consults Abby's expertise to find some answers.

"Decompressed" (Season 13, Episode 14 of NCIS)
Gibbs and McGee have a one-on-one conversation.

Gibbs and McGee have a one-on-one conversation.

"Decompressed" (Season 13, Episode 14 of NCIS)
Abby explains her findings.

Abby explains her findings.

"Decompressed" (Season 13, Episode 14 of NCIS)
Ducky explains his unorthodox plan.

Ducky explains his unorthodox plan.

"Decompressed" (Season 13, Episode 14 of NCIS)
Abby is dressed in her best Valentine's Day attire.

Abby is dressed in her best Valentine's Day attire.

"Decompressed" (Season 13, Episode 14 of NCIS)
Ducky performs an autopsy outside of the decompression chamber.

Ducky performs an autopsy outside of the decompression chamber.

"Decompressed" (Season 13, Episode 14 of NCIS)
Bishop receives a special Valentine's Day gift.

Bishop receives a special Valentine's Day gift.

"Decompressed" (Season 13, Episode 14 of NCIS)