Valentine's Day magic has Sabrina rushing to put an end to Josh's secret crush on her before she breaks Harvey's heart.

O'Neill turns to the dark side in this episode, and decides to steal Tollan technology, after the Tollans again refuse to share their technology. After being forced to retire over the incident, Jack is approached by the secretive NID organization to, in effect, do what he was fired for. However, can Jack trust the NID, and does Jack have an arterial motive in his actions.

At the request of a victim, the police commissioner comes to Cragen with a special request -- close the case of the man who raped three women nearly five years ago before the statute of limitations expires. The detectives finally get a lead when they realize one of the victims knows the rapist, but she's not willing to talk.

The gang travel to a top-secret land called Pinkan Island were they have loads of Pink Pokemon.

The gang buy tickets to see the Pokemon Snowboat where the pokemon speak and it's some guys and gals doing the voices.

The day of Frank's funeral sees the team providing Max with support as Max demands answers from Angie as Amy gets ready for her song debut.