Pauley Perrette, known for playing Abby Sciuto on NCIS, shared a heartwarming reunion photo with co-star Brian Dietzen and a rescue dog on Twitter. Fans expressed joy at seeing the former colleagues together. While there’s no official news on Abby’s return, fans are hopeful for a reunion in the show’s 20th season. Pauley had previously denied return rumors in 2019. Speculation also surrounds potential returns from other original cast members. The show’s future remains uncertain as fans await production updates during the summer hiatus.