It's a big Rookie Blue reunion on FBI Season 6, Episode 4 (Preview)

FBI is back with a new episode that not only puts OA in danger but has a reunion for fans of the crime show Rookie Blue. See a preview for Season 6, Episode 4 here.

FBI took off the week of Tuesday, March 5 for news coverage of the Super Tuesday primary elections. The last episode had OA getting closer to his new girlfriend, Gemma, only to learn Gemma’s friend was involved in a case of a corrupt club manager.

OA tried to keep Gemma out of it while helping the other woman. Tragically, it ended with the woman killed in a shootout and OA having to comfort Gemma when she got the news.

After a one-week break, the show is back with a great new episode that has big moments for OA and Maggie! Here’s a peek!

FBI 6x04 promo

“Creating a Monster” shows the team racing to find out who murdered a federal judge. OA is shown talking about a possible terrorist attack, which ups the stakes for the team to stop it before it happens.

The promo looks like this will be an action-packed episode with OA hunting the killer and might be in serious danger. It’s always fun seeing OA in the middle of action and this will highlight a big episode. 

FBI 6x04 synopsis

The big news of the episode is Missy Peregrym will reunite with her old Rookie Blue co-star, Charlotte Sullivan. The 2010-2015 Canadian drama (which aired on ABC) had the pair as rookie cops and good friends handling life on the Toronto PD. 

Sullivan plays Jessica Blake in FBI, an analyst brought onto the investigation who's an old friend of Maggie's. As Jessica aids in the case, the pair will no doubt touch on their former TV show partnership.

The main storyline is about the hunt for the killer of a federal judge, which can be tied into a terrorist attack. This might put OA’s faith in question again, even as he tries to help Gemma cope with her friend’s death. It’s uncertain if OA is ready to tell her how he was on hand when the woman was killed and how that can affect the relationship.

" When a federal judge is gunned down execution-style in broad daylight, the team is sent looking for a suspect with ties to a local Islamic center. Also, Maggie reunites with a former colleague while things become tense between OA and his girlfriend Gemma in the aftermath of her friend’s death,"

Peregrym previewed for TVLine who Jessica is and how she connects with Maggie, while joking she accidentally called Sullivan "Gail" (her Rookie Blue character) while filming.

"Maggie is great friends with Jessica and her daughter. They’ve known each other since Quantico, but their paths cross professionally as their tasks intersect.

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Between the Rookie Blue reunion, OA’s personal issues and an exciting case, FBI is making up for its short break in a major way. 

FBI Season 6 airs Tuesdays at 8/7c on CBS and streams on Paramount+ the following day.