Frankie gets word her father could be involved with a cold case from 1905 conducted by Brackenreid and Watts.

Frankie is skeptical that Hudson could be her father while Brackenreid and Watts interrogate their potential suspect.

Brackenreid and Watts continue their investigation and Frankie hits the road.

Brackenreid and Watts look for Frankie to get answers about her father.

Mary’s investigation leads to answers while also landing her in hot water.

Frankie, Brackenreid and Watts track down Mary, but can they figure out the secret of Frankie’s father?

Frankie is forced to partner with an unlikely ally when she’s the number one suspect in a jewellery heist.

Frankie and Trudy are hired by a factory owner to root out communists at his plant, but things soon take an explosive turn.

When a body turns up in the luggage of a young man, Frankie and Trudy must join forces with reporter Ernest Hemingway to clear his name.

When Trudy gives shelter to a faith-healing preacher’s daughter, she and Frankie find themselves investigating Toronto’s Jazz scene.

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

After a shooting injures the young son of a friend, Frankie and Trudy’s investigation leads them into the dangerous world of bootlegging.

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

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.

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.

Frankie is hired to confirm the identity of a young woman claiming to be a Russian princess and protect her from those who want her dead.

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

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 investigates a kidnapping gone wrong at the Palais Royale. They learn that the victim is gravely ill and race to find him and save his life.

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.

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 investigates the mid game death of a baseball player.

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 steps into the boxing ring to stop illegal boxing and meets up with her old friend Moses Page.

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

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.

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

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.

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

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

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.

A scavenger hunt our gals are on turns deadly - is it a case of killing off the competition or more personal?

When a playboy prince is kidnapped, the team has to be discreet as they investigate so to avoid an international incident.

Frankie and Trudy investigate a trio of flappers as they search for a stolen, priceless bottle of wine.

Fierce competition and sexism stymie the gal's murder investigation at a female fencing trial.

Nora is convinced she was visited by the ghost of a murdered woman; she makes Frankie and Trudy search their building. This leads to a shocking discovery.

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

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

When Trudy discovers that her new dream home has contaminated water, the gals investigate the source with help from nighttime vigilante, Lady Justice.

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

A shakeup in all the gals' lives affects sees Frankie's dad alive but in danger, Trudy leave the DPD, Mary going on the record, and Flo's new family threatened.