Blue Bloods (2010)

S9E21 Identity

In a murder investigation, Danny and Baez uncover identical twins who provide matching alibis, complicating the case due to their indistinguishable identities. Meanwhile, Frank discovers that Nicky is pursuing a position at the Justice Coalition, an organization with which he often has differing views. Additionally, Jamie takes the opportunity to visit Eddie's father in prison, seeking to understand more about her partner's background.