It's that time of year when the networks pull out all the stops to give viewers the best episodes of the year. Get the scoop on what will happen on all of your favorite Fox TV shows this May -- but don't look unless you really want to know....

CBS Finales

CSI: Miami - May 8
Horatio and his team catch the last escaped convict. Major problems arise when the transport plane crashes and they realize the escapee had much more planned than a routine getaway.

Two members of the team will find themselves in a life-threatening situation.

CSI: Crime Scene Investigation - May 12
After months of playing cat and mouse, Langston and serial killer Nate Haskell have one last confrontation. Will Langston live on to solve more cases?

CSI: NY - May 13
A near-death experience prompts Mac to get back to work on his final unsolved murder case. Michael Irby (The Unit) guest stars as Kenny Hexton, Mac's prime suspect in the case.

Blue Bloods - May 13
Frank and his family take the law into their own hands after the Blue Templar, the dirty cops responsible for Joe's dead, are the primary suspects in a drug bust.

Hawaii Five-O - May 16
The future of the Five-O unit is in jeopardy when McGarrett has a deadly confrontation with Wo Fat.

NCIS - May 17
The Port-to-Port killer strikes again, this time putting the lives of the team in mortal danger. Returning for the finale are Sarah Jane Morris as Special Agent E.J. Barrett, Enrique Murciano as CIA Agent Ray Cruz and Muse Watson as Mike Franks.

NCIS: Los Angeles - May 17
Callen and the rest of the team are concerned when Hetty suddenly (and mysteriously) resigns, prompting them to launch a full-on investigation when she disappears.

The Good Wife - May 17
Alicia and Kalinda are forced to put their differences aside to help prove their client is innocent of murder. Since the series began, we have waited for Alicia and Will to finally give in to their undeniable attraction -- it looks like the moment has finally arrived. Will it be worth the wait? Stay tuned for a steamy finale!

Criminal Minds - May 18
The BAU works on a difficult case of human trafficking. Hotchner tells the team that some major changes are about to take place. Jennifer "JJ" Jareau returns to rejoin the team (a move that is going to make fans very happy).

The Mentalist - May 19
In the two-hour finale, Red John's CBI mole is finally revealed. Patrick Jane comes face to face with Red John in an explosive confrontation that will have major repercussions for the CBI team.

Criminal Minds: Suspect Behavior - May 25
Cooper and the red cell team work a case involving a serial killer who murders his victims in crowded places. The case gets personal when a member of the team is abducted.

Fox May Sweeps

Mondays

House

• Cuddy and House's medical licenses will be in jeopardy when Cuddy's mother threatens to sue the hospital for malpractice.
• House and Wilson make a bet during a boxing match and when House loses, Wilson gives him one day to either pay up or prove him wrong. As a result, House goes straight to the source (the boxer) and tries to rev up his career.
• The team believes that House may be addicted to a different type of drug.
• Thirteen is shocked when her friend and ex-con arrives at her apartment in need of emergency medical care. Once she learns that her friend has had a drug relapse, Thirteen asks Chase for help.
• House must deal with devastating information.
• On the May 23 episode, House and his team are put in complicated situation when a famous performance artist comes in for treatment appears to have caused her own symptoms as part of a documentary.
• In the same episode, House will do something that may forever change his relationship with Cuddy and Wilson.

The Chicago Code

• Teresa and Jarek's case against Alderman Gibbons takes an unexpected turn after a jury acquits a dirty politician.
• Teresa might be forced to tip off Gibbons when she takes on the Chicago Police Department’s corrupt “meritorious” promotion system.
• Teresa, Jarek and Caleb struggle to locate a vital witness in the case against Gibbons.
• The case against Gibbons reaches an exciting (and shocking) conclusion.

Tuesdays

Glee

• April Rhodes returns and tries to convince Will to come on the road with her.
• Sue revives the school newspaper and prints several "blind items" meant to hurt the glee club.
• New Directions is asked to perform at the Prom. The race for prom king and queen heats up.
• Jesse St. James returns to try and win Rachel's heart -- is he for real this time or is he trying to get a leg up on the competition?
• As Nationals approach, a major death rocks the glee club.
• The group competes at Nationals in New York.

Thursdays

Bones

• The Jeffersonian Team decide to be more honest in each of their relationships.
• The team work on a case involving a teenage girl who is hearing impaired, covered in blood and holding a knife.
• Angela decides to keep the details of her pregnancy a secret from Hodgins.
• When a bullet that was meant for him kills an innocent victim, Booth stops at nothing to catch sniper Jacob Broadsky.
• Booth and Brennan go undercover and join a competitive bowling league.

Fridays

Fringe

• With the clock ticking, Olivia has no choice but to trust the mysterious Sam Weiss.
• In the thrilling season finale, many questions are answered and Peter finally accepts his destiny.
• A member of the team will face an untimely death.