Nightmare Investigator T-Shirts

Discover witty and creative t-shirts for nightmare investigators that showcase their fascination with dreams and nightmares. Perfect for casual wear or at spooky gatherings, these tees are sure to get conversations flowing.

All Products Prints T-Shirts Mugs Pillows

Work related problems for Madame Tussaud

Work related problems for Madame Tussaud mockup

Work related problems for Madame Tussaud

from $19.00

'I hate to be so skeptical, but I still think the seance business is a hoax!'

'I hate to be so skeptical, but I still think the seance business is a hoax!' mockup

'I hate to be so skeptical, but I still think the seance business is a hoax!'

from $19.00

"Abduction 101, when abducting eggs from a primitive planet always lower the temperature in the ship!"

"Abduction 101, when abducting eggs from a primitive planet always lower the temperature in the ship!" mockup

"Abduction 101, when abducting eggs from a primitive planet always lower the temperature in the ship!"

from $19.00

"Can't you do something more creative than messing around with cupboard doors?"

"Can't you do something more creative than messing around with cupboard doors?" mockup

"Can't you do something more creative than messing around with cupboard doors?"

from $19.00

"To be honest, I don't believe in ghosts."

"To be honest, I don't believe in ghosts." mockup

"To be honest, I don't believe in ghosts."

from $19.00

Santa, Alien, Easter Bunny and Sasquatch plan the perfect caper.

Santa, Alien, Easter Bunny and Sasquatch plan the perfect caper. mockup

Santa, Alien, Easter Bunny and Sasquatch plan the perfect caper.

from $19.00

"I don't know what else we can do. He won't look up from the screen!"

"I don't know what else we can do. He won't look up from the screen!" mockup

"I don't know what else we can do. He won't look up from the screen!"

from $19.00

Barcode Dreams

from $19.00

"Would the widdle Venus fly trap like a fly? You'll have to beg for it."

"Would the widdle Venus fly trap like a fly? You'll have to beg for it." mockup

"Would the widdle Venus fly trap like a fly? You'll have to beg for it."

from $19.00

Fred Dinsdale - Forensic expert.

from $19.00

Channelling on the Cheap

from $19.00

Man runs scared from ringing graveyard bell.

Man runs scared from ringing graveyard bell. mockup

Man runs scared from ringing graveyard bell.

from $19.00

"Sweetie, I'm back from the dead!" mockup

"Sweetie, I'm back from the dead!"

from $19.00

"Really? That's the only game in this house?"

"Really? That's the only game in this house?" mockup

"Really? That's the only game in this house?"

from $19.00

Using psychic powers, the final exam had been a breeze. However, Madame Evetta did not realize that the student in front of her from who she had obtained the majority of her answers, was Bugs Higgins.

Using psychic powers, the final exam had been a breeze. However, Madame Evetta did not realize that the student in front of her from who she had obtained the majority of her answers, was Bugs Higgins.

from $19.00

"Are you willing to work the night shift?"

"Are you willing to work the night shift?" mockup

"Are you willing to work the night shift?"

from $19.00

'Oh my!...Corn circles, Roswell, aliens, pyramids - there's a connection!...'

'Oh my!...Corn circles, Roswell, aliens, pyramids - there's a connection!...' mockup

'Oh my!...Corn circles, Roswell, aliens, pyramids - there's a connection!...'

from $19.00

'Funny, I thought a near-death experience would be different, somehow.'

'Funny, I thought a near-death experience would be different, somehow.' mockup

'Funny, I thought a near-death experience would be different, somehow.'

from $19.00

Ghostship

from $19.00

'Of course I'm paranoid and delusional, dummy! -- I was abducted by aliens, for crying out loud!'

'Of course I'm paranoid and delusional, dummy! -- I was abducted by aliens, for crying out loud!' mockup

'Of course I'm paranoid and delusional, dummy! -- I was abducted by aliens, for crying out loud!'

from $19.00

Complexity Made Simple.

from $19.00

"All the salmon has disappeared yet every door to the house was locked. Oh, it's a mystery all right."

"All the salmon has disappeared yet every door to the house was locked. Oh, it's a mystery all right." mockup

"All the salmon has disappeared yet every door to the house was locked. Oh, it's a mystery all right."

from $19.00

Ghosts and Aliens in Bath

from $19.00

'Sweetie, I'm back from the dead!'

from $19.00

'It's only the library ghost - he was a great poet but a failed novelist.'

'It's only the library ghost - he was a great poet but a failed novelist.' mockup

'It's only the library ghost - he was a great poet but a failed novelist.'

from $19.00

Inside the Bermuda Romantic Triangle mockup

Inside the Bermuda Romantic Triangle

from $19.00

"At long last we've discovered evidence of a poultrygeist!"

"At long last we've discovered evidence of a poultrygeist!" mockup

"At long last we've discovered evidence of a poultrygeist!"

from $19.00

A dream of consequence

from $19.00

"Joyce! The poltergeist are having another dinner party!"

"Joyce! The poltergeist are having another dinner party!" mockup

"Joyce! The poltergeist are having another dinner party!"

from $19.00

"I'm not saying a horrible creature lives under your bed."

"I'm not saying a horrible creature lives under your bed." mockup

"I'm not saying a horrible creature lives under your bed."

from $19.00

"The sellers recommended that I burn some sage during the tour."

"The sellers recommended that I burn some sage during the tour." mockup

"The sellers recommended that I burn some sage during the tour."

from $19.00

'We've got a new DNA database...' mockup

'We've got a new DNA database...'

from $19.00

Well, you're busted! Forensics just came back: the bite-marks match your dental records!

Well, you're busted! Forensics just came back: the bite-marks match your dental records! mockup

Well, you're busted! Forensics just came back: the bite-marks match your dental records!

from $19.00

Bureau of Missing Persons

from $19.00

'We have a positive ID on the spacecraft, Mr. Ferguson. Now, if you can identify the one who abducted you, we won't keep you any longer!'

'We have a positive ID on the spacecraft, Mr. Ferguson. Now, if you can identify the one who abducted you, we won't keep you any longer!' mockup

'We have a positive ID on the spacecraft, Mr. Ferguson. Now, if you can identify the one who abducted you, we won't keep you any longer!'

from $19.00

Nightmare Investigator T-Shirts Collection

Nightmare Investigator Mugs

Love a good spooky story? Check out our collection of mugs featuring unique designs for nightmare investigators—perfect for caffeine fueling their curiosities.

Nightmare Investigator Pillows

Snuggle up with our themed pillows designed for nightmare investigators—combining comfort with intriguing, spooky artwork.

Nightmare Investigator Prints

Decorate your space with captivating prints for nightmare investigators, showcasing their passion for the mysterious side of dreams in artistic form.