The third season of Lab Rats will air mid-2013. It will have 25 episodes.


Name          Plot                                                 Original Air Date                          Notes                       
Project D Donald creates the newest Lab Rat, Dilli Davenport. October 3, 2013 None.
Lab Bats A bat attacks the lab. October 10, 2013 Tasha is absent in this episode.
Based on a True Story A new classmate may be telling fake stories. October 24, 2013 None.
I Don't Like You Chase doesn't like the newest Lab Rat, Dilli, and Leo tries to make them become friends. November 7, 2013 None.
Meat My Demands A meat thief begins to take over. November 14, 2014 Donald is absent in this episode.
Cats VS. Rats The Cabell Cats begins to beat the school team, the Dingos. November 28, 2014 None.
Invisible Christmas The government threatens to shutdown Davenport's lab for child abuse in Christmas day. December 12, 2014 Christmas episode.
The G.I.Ds Leo discovers a secret agent force the G.I.D. January 17, 2014 None.
The Fault in Our Soups A Magic Soup created by Donald makes Adam, Bree and Chase guilty. January 31, 2014 The title is a parody of The Fault in Our Stars.
Do You Wanna Build a Robot? Donald asks Adam and Bree to help him building a robot, and Chase, unbidden, tries to destroy it. February 21, 2014 Tasha is absent in this episode.
Are You Kidding Me? Leo finds out Dilli broke up his laptop. March 14, 2014 None.
Wait...What?! The group finds out there's a new villain who's trying to destroy them and Donald. March 28, 2014 This is the first and last appearance of the new villain.
Getting Stronger Adam, Bree and Chase' powers become stronger. April 4, 2014 None.
Break Free Dilli tries to escape from the lab, and she does. April 25, 2014 First part of a special two-part episode.
Catch Me, If You Can Dilli gets locked by Chase and Adam, then she returns in the lab. May 2, 2014 Second and final part of a special two-part episode.
Anymore Leo is forced by his mom to try to enter in the basketball team, but anything goes in the way he dreamed. May 16, 2014 None.
Unlock It, Unlock It! Bree remains closed in a cage, and the group tries to unlock it. May 30, 2014 This is the second time a member of the group remains closed in a cage.
Have We Already Met? Leo meets his old friend Austin and Adam and Chase get jealous. June 6, 2014 None.
From The Past To The Future The group go in the future for a totally extreme mission. June 13, 2014 It's the third time there's a time travel in the series.
Lab Destroyed The Lab gets destroyed by a group of radioactive beasts. June 27, 2014 None.
Girlfriend or Girl friend? Chase asks his girl friend to be something more special. July 18, 2014 None.
Let's Go Killing Them! Adam, Bree and Chase have a new mission in the desert. July 25, 2014 Dilli doesn't go in mission.
Leo In Trouble Leo finds out Donald is hiding something in the Lab, but when he tries to discover what is it, he gets in trouble breaking some lasers.  August 8, 2014 None.
All's Well That Ends Well? (part one) Everything is going well, till Donald gets infected by a horde of bad beasts, and becomes evil. August 29, 2014 This is the first part of season 3 finale.
All's Well That Ends Well? (part two) Bree, Chase and Adam tries to defeat Evil Donald but when Donald returns in his good role, the bad shadow enters in Chase and then Adam' bodies, and Bree, Leo and Donald tries to defeat the shadow. September 12, 2014 This is the second part of season 3 finale.


Main CastEdit

  • Tyrel Jackson Williams as Leo Dooley
  • Spencer Boldman as Adam Davenport
  • Kelli Berglund as Bree Davenport
  • Billy Unger as Chase Davenport
  • TBA as Dilli Davenport
  • Hal Sparks as Donald Davenport
  • Angel Parker as Tasha Davenport

Recurring CastEdit

  • Will Forte as Eddy
  • Madison Pettis as Janelle
  • Maile Flanagan as Principal Perry
  • Garrett Backstrom as Ethan

Guest StarsEdit

  • Jason Dolley as Count Jackula (Lab Bats)
  • G. Hannelius as Jane (Based on a True Story)
  • Debby Ryan as Kitt E. Katt (Cats VS. Rats)
  • Ashley Tisdale as Fee Lyon (Cats VS. Rats)
  • Mitchel Musso as The Big Cat (Cats VS. Rats)
  • Dan Povenmire as Mr. Kollsun (Shutdown)
Community content is available under CC-BY-SA unless otherwise noted.