Sleuths T-Shirts

"Just as we suspected, he's running a dummy company"

"Evidence suggests she was working on the puzzle, got up to make tea, husband enters and puts last piece in..."

Joan Hickson

"I'm a brilliant stalker and love photography, so I thought: why not?"

Thesaurus Publishing: In a Meeting, Gathering, Conference, Forum, Discussion.

"Check this wall for fingerprints."

"We're sure we've got the right numbers... Now we just need to work out what order to put them in!"

"Let me through... I’m an armchair detective!"

Secret Service Dogs

Optician and the PI.

"It's a puzzling case, Watson. For all I know, the culprit could be staring me right in the face."

"The butler did it!"

'This assignment calls for a chicken.'

'But Holmes, how did you know what the victim had for his last meal?'

'Let's go over it again: the cat is out cold, and the only clue is a little wet castle...'

The Banana Crime

"Well Inspector - that little trap you set seems to have worked!"

"This was no accident, Sarge! He was intentionally DROPPED!"

Top Secret

'I let Facebook and My-Space do most of the leg work. I just park outside houses wearing a trilby.'

Auditing

"We haven't been able to pick up his trail. We think he's using invisible ink."

Sherlock Holmes.

"You may not like what I've dug out, but you did ask me to snoop into your husband!"

Detective with a magnifying glass.

"I think it was done with mirrors."

Detective follows footprints leading to a pair of shoes.

'...But in case God misses something...'

Valley of Big Data

Detective Honky

'The killer should not be hard to find - he has left a trail of inserts.'

'. . . and 14% said they didn't own a TV set, although I could hear it in the background!'

Crime scene outline on the floor of a grocery store.

"What about hiring a Private Detective?"

Man investigating man investigating footprints.