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"And Then There Were Four" is the 22nd episode in Season 4 of Lab Rats: Bionic Island. It first aired on January 13, 2016. This is the 94th episode overall.

Plot

Everyone is shocked when Douglas introduces a fourth bionic sibling named Daniel who’s been living a normal life with an adopted family.

Cast

Main Cast

Recurring Cast

Mentioned Cast

Trivia

  • This episode show all 5 bionic siblings.
  • There is a reference to Bionic Showdown, when Adam calls Mr. Davenport "Uncle Mr. Davenport" to when Marcus did the same thing. It is unknown of whether Adam knows about this. Adam is technically right about referring to Mr. Davenport as uncle, due to Douglas being their biological father.
  • The bionic students were all absent in this episode nor were they mentioned.
  • This is the last regular length episode of Lab Rats.
  • This is the first Lab Rats episode to air in 2016.
  • Douglas tells the kids to pretend to be Daniel's cousins. Ironically, this statement already holds true for Leo, as Adam, Bree, and Chase, are his cousins by marriage, thus making their brother Daniel his cousin as well. 
  • This episode airs exactly two years after No Going Back.
  • Chase's siblings never invited him to his 16th birthday party. This is similar to what happened to Leo in Bionic Birthday Fail. However, not inviting Chase was intentional.
  • The title could possibly be a reference to the And Then There Were None book/film.
  • A new bionic sibling is revealed in this episode named Daniel.
  • This episode shows that the Lab Rats had kept many lies from each other.
  • A new bionic ability called Power Replication is revealed in this episode.
    • So far, Daniel is the only bionic person to have this ability.
  • It is revealed that Leo had a iguana named Iggy, only for it to be killed by Donald. This is similar to how in Mission: Space, Leo said Marcus was probably killing his hamster. This also happened in Adam Up when Adam fried Leo's fish, Beyoncé.
    • This implies Leo has had many pets in his life.
  • It's unknown if Douglas told Daniel about his android brother, Marcus.
  • Douglas mentioned that Adam, Bree and Chase's original name was "Big Boy", "Little Boy" and "Not a Boy".

Goofs

  • Leo is shown in an orange (advanced level) training outfit. However, in Lab Rats: On The Edge, he was promoted to mentor.
    • Though this could be because of when the episodes were filmed.

Gallery

Click here to view more images from And Then There Were Four.
For the image gallery of And Then There Were Four see And Then There Were Four/Gallery.


Transcript

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Userbox

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