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The Best Episodes Written By Greg Walker

Every TV Episode Written by Greg Walker Ranked from Best to Worst by Thousands of Voters

Greg Walker Ratings Summary

"Res Ipsa" is the best rated episode written by Greg Walker. It scored 9.3/10 based on 3 votes. It was directed by N/A. It aired on 10/11/2007 and is rated 0.3 points higher than their second-best episode, "No Mas".

  • Res Ipsa
    9.3/103 votes

    #1 - Res Ipsa

    Season 6 Episode 3 - Aired 10/11/2007

    The team searches for a missing mother who they believe may be searching for her son, who is also missing.

    Director: N/A

    Writer: Greg Walker

  • No Mas
    9.0/103 votes

    #2 - No Mas

    Season 1 Episode 20 - Aired 4/24/2003

    The team find themselves up against the ropes as multiple mysteries arise in the case of a boxer. Dante Jones disappears moments before a bout with a $500,000 purse that which could have made him a title contender. Jack suspects it's stunt, but Vivian, a Jones fan, can't believe that the charity-loving, straight-arrow fighter would go doewn that low road. The search goes in a new direction when his younger brother who he is always bailing out of trouble, vanishes. Then it's learned he has made 2 million dollers in the past five years,but he only has $6000 in his bank account.

    Director: Paul Holahan

    Writer: Greg Walker

  • Light Years
    9.0/102 votes

    #3 - Light Years

    Season 3 Episode 3 - Aired 10/14/2004

    This time, the team searches for a delusional appearing Sci-fi fanatic who disappeared from his appartment after ranting on about those ""out to get him"" (before peeling back the tinfoil covering his windows). Jack also has to deal with the consequences of his actions in the affair and how it affected the rest of the team.

    Director: Craig Zisk

    Writer: Greg Walker

  • Hard Reset
    9.0/102 votes

    #4 - Hard Reset

    Season 6 Episode 13 - Aired 4/3/2008

    Jack goes missing after taking a case into his own hands which soon becomes intertwined with a human trafficking prostitution case that Vivian is working on.

    Director: John Polson

    Writer: Greg Walker

  • The Source
    8.0/102 votes

    #5 - The Source

    Season 1 Episode 18 - Aired 4/3/2003

    Delia , a television reporter, disappears in the middle of the investigation of a nightclub owner who is a suspected drug dealer. They also discovers that Delia was working on the case of a murderer on death row who she thought was innocent, and who might be linked to an assistant district attorney working with Jack on the case.

    Director: Peter Markle

    Writer: Greg Walker

  • Confidence
    8.0/102 votes

    #6 - Confidence

    Season 2 Episode 3 - Aired 10/9/2003

    A missing-persons case becomes a criminal investigation when, after a recently engaged woman disappears, it turns out that she was running a confidence scheme.

    Director: Randall Zisk

    Writer: Greg Walker

  • The Line
    8.0/101 votes

    #7 - The Line

    Season 2 Episode 14 - Aired 2/5/2004

    When a female ex-cop-turned-bounty-hunter is shot then goes missing the team must investigatesher were about's

    Director: Paul Holahan

    Writer: Greg Walker

  • Volcano
    8.0/101 votes

    #8 - Volcano

    Season 3 Episode 13 - Aired 2/3/2005

    When Ian Norville disappears on a field trip to a museum in Manhattan, the team gets involved, but it isn't long before Jack turns his suspicion to his father, Daniel, who soon admits that he didn't take the necessary precautions with his son, who happens to be autistic.

    Director: N/A

    Writer: Greg Walker

  • Off the Tracks
    8.0/101 votes

    #9 - Off the Tracks

    Season 3 Episode 21 - Aired 5/5/2005

    Danny is skeptical when the pregnant girlfriend of his missing estranged brother, Rafael ""Rafi"" Alvarez, and mother of their 9-year-old son, tells him that Rafi has transformed himself into a responsible family man, who recently obtained a loan to open his own body shop. But Danny's investigation uncovers that Rafi has been seen with a convicted car thief, and the large sum of cash he'd been flaunting for his purchase of a body shop didn't come from the bank. Though Jack makes the point that Rafi may have legitimate explanations for the suspicious circumstances, Danny braces himself for the very real possibility that his brother may have put himself in harm's way.

    Director: N/A

    Writer: Greg Walker

  • White Balance
    8.0/101 votes

    #10 - White Balance

    Season 4 Episode 23 - Aired 5/11/2006

    Jack finds himself in the hotseat when a young white woman and a young black man, go missing on the same night and Jack is ordered to put more of the team's resources into finding the young woman.

    Director: N/A

    Writer: Greg Walker

  • Better Angels
    8.0/101 votes

    #11 - Better Angels

    Season 7 Episode 8 - Aired 11/25/2008

    Jack and Samantha head to Los Angeles to look into the disappearance of a man who vanished after attending a funeral.

    Director: N/A

    Writer: Greg Walker

  • Undertow
    8.0/101 votes

    #12 - Undertow

    Season 7 Episode 24 - Aired 5/19/2009

    The team searches for a man who goes missing after a late night dive and try to zero in on who could be responsible for his disappearance. Meanwhile, Danny and Elena take their relationship to another level.

    Director: Jeannot Szwarc

    Writer: Greg Walker

  • Daylight
    7.5/102 votes

    #13 - Daylight

    Season 7 Episode 18 - Aired 3/31/2009

    The team believes that the past of a missing psychologist's brother might have played a role in his disappearance. Martin's relationship with Kim takes a spicy turn.

    Director: N/A

    Writer: Greg Walker

  • Hothead
    7.5/1014 votes

    #14 - Hothead

    Season 1 Episode 3 - Aired 10/30/2001

    An abusive and hot-tempered football coach gains the ability to control and project fire.

    Director: Greg Beeman

    Writer: Greg Walker

  • Brand X
    7.4/1025 votes

    #15 - Brand X

    Season 7 Episode 18 - Aired 4/16/2000

    While protecting a man due to testify against the Morley cigarette company, Skinner is horrified when the witness dies mysteriously. What the agents soon discover is that a new brand of cigarette has a dangerous secret.

    Director: Kim Manners

    Writer: Greg Walker

  • Shelter
    7.2/1012 votes

    #16 - Shelter

    Season 1 Episode 4 - Aired 7/30/2014

    After Sparks attempts to quarantine Molly, she and her family seek refuge on a remote island with her estranged father, Quinn. When the agency closes in on their whereabouts, Ethan is exposed to grave danger. Meanwhile, Yasumoto experiments with a strange and deadly substance.

    Director: Paris Barclay

    Writer: Greg Walker

  • Where & Why (II)
    7.2/104 votes

    #17 - Where & Why (II)

    Season 6 Episode 6 - Aired 11/8/2007

    Malone's team joins forces with Gil Grissom, a CSI from Las Vegas, and his team as they track a serial killer with ties to New York. The crossover starts on CSI: Crime Scene Investigation S08E06 Who and What (I).

    Director: Jonathan Kaplan

    Writer: Greg Walker

  • Origins
    7.2/1035 votes

    #18 - Origins

    Season 1 Episode 3 - Aired 10/26/2018

    Rachel and Kory travel to the convent where Rachel was raised, while Dick compares his own orphan experience to Rachel’s. Meanwhile, Rachel befriends Gar Logan.

    Director: Kevin Rodney Sullivan

    Writer: Greg Walker

  • Bait
    7.0/102 votes

    #19 - Bait

    Season 2 Episode 24 - Aired 5/20/2004

    The team searches for a mother and her two children, who are last seen boarding a yacht which is later found adrift in New York's Harbor with only its dead captain aboard. Meanwhile, Malone gets ready to leave the team and move with his family to Chicago.

    Director: Paul Holahan

    Writer: Greg Walker

  • Place of Life
    7.0/101 votes

    #20 - Place of Life

    Season 1 Episode 1 - Aired 10/4/2009

    After suffering a heart attack, Andy tells a young pregnant woman that in order to save her and her unborn child she must get a heart transplant. However, unexpected complications with the donor's family place the transplant in jeopardy.

    Director: Christine Moore

    Writer: Greg Walker

  • Asylum
    7.0/1031 votes

    #21 - Asylum

    Season 1 Episode 7 - Aired 11/23/2018

    The Titans set out to rescue Rachel’s birth mother from a mysterious psychiatric facility, but find themselves confronting their deepest vulnerabilities and fears.

    Director: Alex Kalymnios

    Writer: Greg Walker

  • Trigon
    6.7/1027 votes

    #22 - Trigon

    Season 2 Episode 1 - Aired 9/6/2019

    The season premiere continues the apocalyptic events of last season as Trigon sets out to win the Titans over to his side by embracing their inner darkness.

    Director: Carol Banker

    Writer: Greg Walker

  • Empedocles
    6.6/1020 votes

    #23 - Empedocles

    Season 8 Episode 17 - Aired 4/22/2001

    Special Agent Reyes enlists Mulder's help in investigating a supernatural killer's connection to the unsolved murder of Agent Doggett's son, Luke.

    Director: Barry K. Thomas

    Writer: Greg Walker

  • Surekill
    6.5/1021 votes

    #24 - Surekill

    Season 8 Episode 8 - Aired 1/7/2001

    When a real estate agent is shot inside a prison cell by someone who apparently fired from the roof, Scully and Doggett track him to two exterminators, one of whom has x-ray vision.

    Director: Terrence O'Hara

    Writer: Greg Walker

  • Purple Rain
    6.4/1014 votes

    #25 - Purple Rain

    Season 3 Episode 13 - Aired 10/21/2021

    With Gotham once again at the mercy of Crane’s terror, it’s all hands on deck for the Titans as they infiltrate Wayne Manor and harness an ancient power that transcends life and death.

    Director: Chad Lowe

    Writer: Greg Walker