'NCIS' season 13 episode 15 spoilers: NCIS and FBI to team up

After a mid-season hiatus, "NCIS" finally returned to the small screen on Feb. 9 with an action-packed episode titled "Decompressed." On Thursday, Feb. 16, another exciting episode is expected as the NCIS teams up with the FBI to conduct a search for the daughter of the Secretary of the Navy. 

Viewers saw a peculiar investigation in the previous episode of "NCIS," when the team conducted an investigation outside of the murder scene. When a deep-sea diver was killed and locked inside a decompression chamber along with his crew, there was no way to probe around the scene but from the outside. The team had to request the people trapped inside to cooperate during the investigation and in the establishment of the motive. Toward the end of the episode, they were able to discover who the culprit of the murder was. 

Meanwhile, the upcoming 15th episode will show a distressed Secretary of the Navy Sarah Porter (guest star Leslie Hope).seeking help from both the FBI and the NCIS when she learns that her daughter has been kidnapped. 

Season 13 episode 15 is titled, "React" and Timothy McGee's friend, Special Agent Valerie Page (Christine Chang), is set to make an appearance. She takes part in the tactical training of the team. Fans of the show will be excited to see some drama unfurl in McGee's life due to Page's arrival. However, questions revolving McGee's past will surely arrise.  

To join Hope and Chang is Joe Soprano who will be reprising his role as Special Agent TC Fornell. Fornell has already helped the team several times before and fans would be excited to see him work out on the case with the NCIS again.

Episode 15 of "NCIS" season 13 airs on Feb. 16 on CBS.