Frequency

Pilot

When Detective Raimy Sullivan discovers that she can communicate with her deceased father on an old ham radio, she warns

Signal and Noise

When Raimy and Frank speak over the ham-radio and she lets him know that her mom will be murdered unless Frank can figur

The Near Far Problem

When Raimy uncovers evidence in the Thomas Goff case, she relays this information to Frank over the ham radio, which pro

Bleed Over

With the date of Julie’s abduction rapidly approaching, Raimy and Frank each work to gather information from a girl wh

Seven Three

When Frank helps Raimy uncover clues from the past to help solve a present day murder case, it brings up two different m

Deviation

Break, Break, Break

Raimy and Satch’s detective work begins to pay off when a cold case victim leads them to their biggest break; a room w

Interference

Raimy and Satch discover a shocking connection to the Nightingale’s first kill. When Raimy shares this news with Fran

Gray Line

Raimy and Frank make a startling discovery about the Nightingale.

The Edison Effect

Frank and Raimy put a plan in motion for Frank to kill the Nightingale.

Negative Copy

Raimy and Frank end up in the thick of things. Meanwhile, Frank learns the meaning behind a betrayal.

Harmonic

Raimy and Frank make a huge discovery while continuing their search for the Nightingale.

Signal Loss

Raimy makes a startling discovery that leads her to reach out to Frank to voice her concerns. Season Final.