Renee Felice Smith is now officially on board and has the potential of replacing Daniela Ruah's character in "NCIS: Los Angeles" Season 3.

This led to speculation that Ruah will exit from the series. Aside from that, CBS has officially released the plot description of Episode 4 "Black Market."

Renee Felice Smith, according to Chat Sports Net, will play the role of Nell Jones.

Nell is an intelligence analyst who is said to be the potential replacement for Kensi Byle.

Speculations surfaced that Daniela Ruah will leave "NCIS: Los Angeles" Season 3. This after Ruah's fellow cast member LL Cool J (Agent Sam Hanna) hinted via his tweet that someone is going to die, which included the hashtags #somebodysgottodie, #somebodysgottogoyouknow?, #changes, and #youneedtowatch.

From there, fans quickly speculated that the American rapper is referring to Ruah's character, Kensi Blye.

Kensi's health condition as of now shows no improvement and no brain activity has been detected in the previous episode, iTech Post has learned.

As for the official plot synopsis of "NCIS: Los Angeles" Episode 4, Hollywood Hills notes, "After a Homeland Security agent is poisoned by a notorious Triad assassin, NCIS is going to uncover a warehouse of counterfeit purses and a money trail to stolen government funds. Also, Nell Jones (Renee Felice Smith) will end up joining the team in the field."

"NCIS: Los Angeles" Season 3 Episode 4 is entitled as "Black Market". The upcoming episode is scheduled to premiere on Sunday, Oct. 16, 2016, at 7:00 p.m. first and exclusive on CBS Television Network. 

"NCIS: Los Angeles" is an American television series combining elements of the military drama and police procedural genres created by Gary Glasberg.