Lab Rats: Bionic ??? Wiki
“Finding Douglas”
Season 5, Episode 1
Air Date

September 18, 2015

Prod. code






Episode Guide

Soldiers, Attack


Evil Chase

"Finding Douglas" is the first episode and Season 5 premiere of Lab Rats: Bionic School. It aired on September 18, 2015. This is the ninety-ninth episode overall.

Fanmade episode by Andre132.


When Parallel Douglas returns, he flushes Adam, Bree, Chase and Leo down a toilet. Meanwhile, Perry and Tasha have an argument about who should be vice-principal.


Douglas figures out that Parallel Douglas is still around. When Parallel Douglas returns, he gets his revenge. So it's up to Douglas to save Adam, Bree, Chase and Leo.


Main Cast

  • Billy Unger as Chase Davenport
  • Spencer Boldman as Adam Davenport
  • Kelli Berglund as Bree Davenport
  • Tyrel Jackson Williams as Leo Dooley
  • Maile Flanagan as Terry Perry

Recurring Cast

  • Angel Parker as Tasha Davenport
  • Jeremy Kent Jackson as Douglas Davenport/Douglas Henderson
  • Brandon Salgado-Telis as Bob Krane
  • Max Charles as Spin Krane
  • Skai Jackson as Mary Krane

Absent Cast

  • Hal Sparks as Donald Davenport

Mentioned Cast

  • Hal Sparks as Donald Davenport
  • Will Forte as Eddy
  • Eddie Perino as Trent
  • Billy Unger as Chase Henderson
  • Spencer Boldman as Adam Henderson


  • This is the Season 5 premiere.
  • Hal Sparks is absent in this episode.
  • This is the first time a main character is absent in a season premiere.
  • This is the first episode with the title as Lab Rats: Bionic School.
  • This is the first episode with Maile Flanagan as a main cast member.
  • There is a fight scene: Spin, Bob and Mary vs. Perry.
  • The events from the Lab Rats Movie are mentioned.
  • The title is a play on Finding Dory, another Disney film.
  • Perry uses her bionics again.
  • At the end, Douglas is the vice-principal.