What We Do in the Shadows character guide
Who is Colin Robinson in What We Do in the Shadows?
The mild-mannered energy vampire of the Staten Island household, who feeds not on blood but on the boredom and irritation he causes with dull small talk, pedantic trivia, and endless office chatter.
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- Played by
- Mark Proksch
- First episode
- “Pilot”Season 1, Episode 1, aired March 27, 2019
- Role
- Main cast
- Network
- FX
- Occupation
- Energy vampire and office worker
- Show run
- 2019 to 2024
- Also known as
- Baby Colin
Colin Robinson is the energy vampire of What We Do in the Shadows, a beige-clad office worker who drains people by being as tedious as possible. Played by Mark Proksch, he is always referred to by his full name.
On What We Do in the Shadows, Colin Robinson's story runs through Laszlo Cravensworth (Housemate and Father Figure), Nandor the Relentless (Housemate), Nadja (Housemate), and Guillermo de la Cruz (Housemate).
Other FX sitcom characters from around the same time include Frank Reynolds (It's Always Sunny in Philadelphia) and Charlie Kelly (It's Always Sunny in Philadelphia).
Who is Colin Robinson?
Colin is a different kind of vampire from his housemates Nandor, Laszlo, and Nadja. He does not drink blood. Instead, he feeds on the energy of the people around him, leaving them exhausted after he corners them with boring stories, petty arguments, or a long explanation of something nobody asked about.
Unlike the others, he can go out during the day, and for much of the series he holds down an office job, which is the perfect feeding ground. He is so ordinary that most humans barely notice him, which is exactly how he likes it.
Personality and comedy
Colin's comedy is quiet and deadpan. Mark Proksch plays him in a flat, cheerful monotone, and the joke is how deliberately, gleefully dull he is. He loves a pun, a trivia fact, a comment-section argument, and a chance to over-explain a spreadsheet.
He is also a bit of a menace to his own housemates, whom he drains when he gets the chance. Yet the show steadily gives him more depth, especially once his strange life cycle comes to light, and Colin becomes surprisingly sympathetic.
Key storylines
In season two, a promotion at work gives Colin so much energy that he grows powerful enough to drain his housemates and eventually splits into copies. In season three, Laszlo's research reveals that energy vampires live exactly 100 years, and Colin dies after his 100th birthday, only for a baby resembling him to burst out of his body.
Laszlo stays behind to raise Baby Colin, and season four follows the child growing up at astonishing speed. In the season four finale he reaches adulthood, finds the original Colin's diaries, and regains his old memories and appearance. In season five he runs for comptroller and starts mysteriously losing his energy, and in the final season the monster Laszlo builds rejects its creator and declares itself Colin's.
Behind the scenes and legacy
Mark Proksch, a comedian known for his deadpan prank appearances on local TV and for playing Nate on The Office, played Colin for all six seasons. He received a Critics' Choice Award nomination for Best Supporting Actor in a Comedy Series for the role.
The energy vampire was one of the series' original additions to the world of the 2014 film, and the season four Baby Colin storyline became one of the show's most talked-about stretches.
Key Colin Robinson episodes
- “Colin's Promotion”Season 2, Episode 5A promotion supercharges Colin until he drains his housemates and splits into copies.
- “A Farewell”Season 3, Episode 9Colin's 100th birthday arrives, and with it the end of his life cycle that Laszlo had uncovered.
- “The Portrait”Season 3, Episode 10A letter from Laszlo reveals that a baby burst out of Colin's body, and Laszlo stays behind to raise him.
- “Sunrise, Sunset”Season 4, Episode 10Baby Colin grows into an adult and reads his old diaries, regaining his memories.
- “The Campaign”Season 5, Episode 4Colin runs for comptroller and reconnects with the emotional vampire Evie.
- “Urgent Care”Season 5, Episode 6Colin starts mysteriously losing his energy.
Season and episode numbers follow the original broadcast order.
Colin Robinson: frequently asked questions
Who plays Colin Robinson in What We Do in the Shadows?
Mark Proksch plays Colin Robinson in all six seasons of the FX series.
What is an energy vampire?
An energy vampire feeds on people's energy instead of their blood. Colin drains his victims by boring or annoying them, and he can go out in daylight.
Does Colin Robinson die?
Yes. He dies in season three's "A Farewell," after his 100th birthday. A baby emerges from his body, and that child grows into Colin again over season four.
Who raises Baby Colin?
Laszlo stays behind in Staten Island at the end of season three to raise Baby Colin, and the two become very close.
Does Colin get his memories back?
Yes. In the season four finale, the grown-up Colin reads the original Colin Robinson's diaries and regains his memories and old appearance.
Test yourself: Colin Robinson quiz
5 questions about Colin Robinson. Think of your answer, then open the reveal to check it.
- Question 1
What does Colin Robinson feed on instead of blood?
- Animal blood
- People's energy
- Human dreams
- Fear
Show the answer
Answer: B. People's energy
Colin Robinson is an energy vampire who drains people's life force by being as boring or irritating as possible. He can also walk around in daylight, which the others cannot.
- Question 2
What bursts out of Colin Robinson's dead body at the end of season 3?
- A baby who looks just like him
- A swarm of moths
- His own ghost
- A cloud of gray dust
Show the answer
Answer: A. A baby who looks just like him
In "The Portrait," Laszlo discovers a baby who looks just like Colin Robinson, so he quietly skips the move to London and stays on Staten Island. He locks Guillermo in his own coffin, and Guillermo ends up shipped off with Nadja instead.
- Question 3
Who plays Colin Robinson in What We Do in the Shadows?
- Mark Proksch
- Bea Arthur
- Richard Karn
- James Avery
Show the answer
Answer: A. Mark Proksch
Mark Proksch plays Colin Robinson.
- Question 4
In what year did Colin Robinson first appear on What We Do in the Shadows?
- 2017
- 2022
- 2023
- 2019
Show the answer
Answer: D. 2019
Colin Robinson debuted in 2019, in "Pilot" (Season 1, Episode 1). That year is the Debut clue in the game.
- Question 5
Which episode was Colin Robinson's first?
- "The Girls Want to Go to a Nightclub"
- "The One with the Pediatrician"
- "Gay Witch Hunt"
- "Pilot"
Show the answer
Answer: D. "Pilot"
Colin Robinson first appeared in "Pilot," Season 1, Episode 1.
Sources and corrections
Reference pages used for this guide, including character, cast, and episode details.
Could Colin Robinson be today's mystery character? Name them in eight guesses.
Play today's SitcomdlePeople in Colin Robinson's life
- Laszlo CravensworthHousemate and Father FigurePlayed by Matt BerryThe gleefully debauched English vampire of the Staten Island household, Nadja's devoted husband and a lover of topiary, mad science…
- Nandor the RelentlessHousematePlayed by Kayvan NovakThe centuries-old former warrior who considers himself the leader of the Staten Island vampire household, a once-fearsome conqueror who is now…
- NadjaHousematePlayed by Natasia DemetriouThe seductive, sharp-tongued vampire from the Greek island of Antipaxos who rules the Staten Island household alongside her husband Laszlo…
- Guillermo de la CruzHousematePlayed by Harvey GuillénNandor's loyal, overworked human familiar, who has spent years serving the Staten Island vampires in hopes of being turned himself…
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