The "Jane the Virgin" star is slated to appear in one episode, Entertainment Weekly reported.
Series star Terry Crews previously announced her involvement when he posted a now-deleted Instagram photo featuring Rodriguez on set alongside Stephanie Beatriz.
Rodriguez's role is being kept under wraps, however, "Brooklyn Nine-Nine" executive producer Dan Goor previously stated that the actress would be perfect to portray a love interest for Beatriz's Rosa Diaz after the character came out as bisexual.
Rodriguez responded to Goor's comments on Twitter in January saying, "Um...can I get an audition @Brooklyn99FOX ?!? *applies lip gloss and puckers lips* @iamstephbeatz you know I'm ready and on the sidelines like Go Rosa Go!"
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