When Frankie gets a mysterious call from a British spy, Mary discovers how she and Trudy met and how Drake Private Detectives was formed.

Mary looks into a morality violation by Rita Hart's modern dance troupe. Frankie questions if they've brought the Spanish Flu to Toronto.

The horrors of war haunt Frankie when the investigation of a soldier's murder reunites her with a friend left traumatized by his tour of duty.

Mary’s job is threatened when she accuses Detective Greyson of hiding evidence.

What starts as a simple case of a missing horse leads the team into the gardens of Toronto’s elite in pursuit of a murderous jewel thief.

Frankie and Trudy reluctantly take a case from mob boss Bessie Starkman, but things take a turn when Frankie's accused of murdering a mole.

When a magician's assistant is killed, Frankie goes undercover to find the culprit. But can she see clearly through the smoke and mirrors?

After her wartime friend goes missing in London, Frankie must work with Agatha Christie to uncover the reason behind the disappearance.

Frankie concocts a chilling ruse to expose a man who claims he can speak to the dead.

When a priceless violin is stolen, the Drake Detective Agency tracks down the culprit.

Frankie and team must outcon a conman who's stolen money from Nora and Mildred.

Mary recruits Frankie and Trudy to find a missing teacher, but their investigation leads them to family secrets, Chinatown and murder.

Mary is acting in a radio drama, but when she realizes the play is a cover for a heist, she must find a way to warn Frankie.

To find the killer of a beloved teacher at a swanky private school, Frankie enlists the help of a precocious student.

When a showgirl dies, Frankie's investigation leads her to go under cover as a server at a mermaid-themed nightclub.

Witnessing a man's murder; Frankie's search for his lady-friend suspect leads her to an underground cabaret.

A day off turns into a day at the office for Frankie and Trudie when the infant son of a charismatic aviator is kidnapped during an air show.

An old rival turns up selling antiques but Frankie's convinced it's a scam. The team tries to prove it before she takes the money and runs.

The team investigate whether a man acquitted of a grisly murder is indeed innocent or guilty.

Frankie and Trudy go undercover in the glamorous world of film in order to solve a seemingly impossible murder on a silent movie set.

Donations are stolen from a coloured girls' orphanage and civil rights her Marcus Garvey hires the team to catch the thief and find the cash.

Famed French designer Coco Chanel is the target of a brazen assassination attempt and Drake Private Detectives are hired to protect her.

Frankie's floored when a man claiming to be her half-brother shows up at the agency begging her to help his wrongly imprisoned friend.

When a toy store owner is the target of a harassment campaign, the gang goes under cover at a telephone exchange to nab the culprit.

The detectives investigate a fire-bombing at the campaign office of a female politician.