Layton Mystery Detective Agency: Kat's Mystery‑Solving Files

Katrielle Layton, an intrepid investigator who heads up the three strong team at the Layton Detective Agency alongside h…

Katrielle is approached by Pastel, a struggling musician, who claims that a strange dress he bought for his wife Olivia …

A young woman named Liv seeks Katrielle's help after she is visited by her late husband, Andy, apparently returned to li…

Inspector Hastings enlists the Agency's assistance in tracking down a serial jewel thief before the criminal can enact t…

The team becomes involved in a new case when a young man approaches the Agency in the hope of discovering a way to resum…

Katrielle stumbles upon a fresh mystery when a classmate of Ernest relates the story of a mysterious bus journey that se…

The Agency is visited by a young boy named Leo who fears that the mysterious hero of London's streets, Ratman, has been …

The team are summoned by Inspector Hastings to the site of a seemingly impossible burglary: one hundred million pounds h…

Katrielle is called to the estate of a millionaire gourmet with an unusual request: her pet has gone missing, and she wa…

Rosa, an old acquaintance of Katrielle's father, visits the Agency with information relating to the Professor's disappea…

The Agency attend the premier of a much-anticipated film, only to discover mid-scene that the moment of the climactic ki…

Relaxing on a public holiday, the Agency team become embroiled in a highly unusual case when a desperate Inspector Hasti…

Katrielle takes on a new case involving a young pianist who is being plagued by appearances of a doppelgänger.

Katrielle and the team are left puzzled when Hastings requests their help on a case where the culprit has already been u…

The Agency receives a new mystery to solve when a young farmer details the unexplained appearance of strange patterns in…

Katrielle investigates a young girl on behalf of her concerned mother, who believes her daughter is able to predict the …

Hastings turns to the Agency trio when London is menaced by a mysterious growling giant lurking in the fog.

Travelling on board the Molentary Express for a special solar eclipse tour, the team find their attention divided when c…

The team are summoned by a young heiress whose estate is seemingly being haunted by a host of ethereal apparitions.

Rosa returns to continue her story, and reveals the link between Katrielle's origins and the Professor's disappearance.

In search of sweets of legendary reputation, Katrielle is hooked when she is told that she will have to prove her connoi…

Katrielle is invited to the unveiling of Agency acquaintance and child genius Bengary's latest invention: Sketman John, …

One of London's famous "seven millionaires" requests the team's investigative attentions after discovering a love letter…

Hastings employs the Agency's efforts in the search for a hand belonging to Big Ben, in the hope of recovering it before…

Katrielle joins an investigation at London's Riverside Festival into a tragic incident that took place on the banks of t…

Ernest recounts the time he was accused of stealing valuable research papers on his first day at Gressenheller Universit…

The Agency team are forced to go on the run from the law after Katrielle finds herself the prime suspect in a murder inv…

Katrielle finds yet another mystery on her hands when a celebratory treasure hunt held on a luxury cruise ship's inaugur…

The Agency trio travel to the Scottish Highlands after receiving a request to investigate recent sightings of the famous…

Strange goings-on in a suburban domicile lead the Agency's latest client to seek their advice as to whether or not his w…

Strange goings-on in a suburban domicile lead the Agency's latest client to seek their advice as to whether or not his w…

Katrielle takes on the task of reuniting a young woman with the object of her affections, a man who claimed to hail from…

Bengary challenges the Agency team to solving their most ambitious case yet: a murder mystery from the realm of his own …

On the tail of the fabled Relics, the Professor and Luke of eleven years prior close in on a shadowy figure, while Katri…

The paths of the parties past and present converge in Southampton, as the final hours before the duo's disappearance cou…

Angel Arrow CEO Bergman calls on the Agency after the label's four showcase dresses vanish two nights before the world's…

The Agency is visited by Mintan's fellow farmworkers, seeking the team's help after a sudden personality change in their…

Katrielle joins a Scotland Yard blockade erected around a bridge due for demolition after Bengary's latest Sketman, Punc…

An Agencybound Katrielle receives a call from babysitter Kelly, whose concerns are centered around her latest assignatio…

Spurred by a horoscope warning that the only recourse to having "the worst day of the decade" might be to spend it with …

In the wake of discovering a recurring phantom figure appearing in his images, London Times photographer Pete contacts t…

Tired of being treated like the Agency dogsbody, Sherl jumps at the chance to conduct his own investigation into the rep…

The Agency trio are recruited by an old client with the goal of completing a challenging "virtual reality game".

After an incident involving a misunderstood "all-you-can-eat" restaurant opening and Katrielle's insatiable appetite, th…

Supernatural superfan Andrea, youngest of the seven millionaires, invites Katrielle and a selection of her acquaintances…

The Agency trio's trip to the Marylebone Museum of Art to see the famous Mona Lisa takes a strange turn when Katrielle i…

Receiving an invitation addressed to her father requesting attendance of a puzzle-solving event hosted by the mysterious…

With the realisation that the Seven are hiding a secret, Katrielle's investigation takes an unexpected turn, and as she …

In the wake of having located Luke and the Professor, Katrielle's investigatory instincts refuse to let her rest, compel…

The two parties united at last, their long journey comes to a climactic conclusion in a fateful showdown at the Greenwic…