Josie Margaret Mitchell, Taylor Mitchell Basso, and guest host Mitchell Charles Collins ring in Mitchmas, a made-up holiday celebrating people named Mitchell, by exchanging infamous stories—including a compendium of psychic pets, the surprising history of Christmas tree tinsel, and how a song that came to its writer in a nightmare became Natalie Imbruglia's 1997 smash hit "Torn."

Trick-or-Treat Infamy + season finale! Josie tells Taylor about the dramatic life and times of English novelist Mary Shelley, and the infamous origins of her Gothic masterpiece, Frankenstein; or, The Modern Prometheus. Plus: is your Labubu a conduit for an ancient Mesopotamian demon? Find out in the final minfamous of season five!

Trick-or-Treat Infamy! Taylor tells Josie about Albert Johnson (not his real name), the mysterious outlaw who led Mounties on an explosive and deadly winter manhunt through Canada's Yukon and Northwest Territories. Plus: unpacking Taylor's trip to the Yukon, including the community of Carcross, population: 300, where the ghosts of Bessie Gideon and her parrot Polly haunt the century-old Caribou Hotel.

Big Skookum B.C. Road Trip! In this special episode, Josie tells Taylor about the Sons of Freedom (a.k.a. the Freedomites), the religious sect with an affinity for public nudity and arson, and the history of the Doukhobors in British Columbia. Plus: join Josie, Taylor, and special guests Lucia Misch and Ruy Gonzalez as they wrap up the Big Skookum B.C. Road Trip, including stops at the South Enderby Flea Market, a Keremeos curio shop, and the party capital of Canada: Kelowna-fornia!

Big Skookum B.C. Road Trip! Josie, Taylor, and special guests Lucia Misch and Ruy Gonzalez travel around Canada's beautiful westernmost province, British Columbia, with stops including the legendary Shambhala Music Festival in Salmo, a gusty ferry ride across Upper Arrow Lake, and a dip in the river-fed Lussier Hot Springs! Plus: Taylor loses a family heirloom, Josie gets some good news from home, Lucia spearheads a heroic rescue effort, and Ruy drinks too much prune juice.

Big Skookum B.C. Road Trip! In this special episode recorded at the Arthur O. Wheeler hut in Glacier National Park, Taylor and special guests Lucia Misch and Ruy Gonzalez ambush Josie with a game show all about the beautiful province of British Columbia. Watch the plan come together, and play along from home to prove your B.C. bona fides!

Big Skookum B.C. Road Trip! In this special episode, Taylor tells Josie about Lebanese-Canadian entrepreneur Eddy Haymour, and how his dream of building an Arabian theme park on Lake Okanagan led him to take 33 people hostage at the Canadian embassy in Beirut. Plus: join Josie, Taylor, and special guests Lucia Misch and Ruy Gonzalez as they kick off the first leg of a British Columbia road trip, with stops in Kamloops, Salmon Arm, and Glacier National Park!

Josie tells Taylor about the 1966 near-founding of the micronation of Abalonia on a sunken island 100 miles off the California coast, and how the would-be country's future was washed away with the tides. Plus: enter the mystical and dangerous world of catch fétiche, a.k.a. Congolese voodoo wrestling.