Lewis and Clark explore the dangerous west, Dolly Parton has to leave the man who made her famous. Guest starring Tony Hale, Aubrey Plaza, Jack McBrayer and more.
Ralph Nader battles General Motors, and Houdini and Sir Arthur Conan Doyle go from best friends to bitter rivals. Featuring Owen Wilson, Alfred Molina and Jason Schwartzman.
Patty Hearst gets kidnapped and brainwashed; Mark Twain flees the city and finds his unlikely first hit story. Featuring Kristen Wiig, Terry Crews and Lisa Bonet.
Mary Dyer wars with the Puritans, and Johnny Cool sets New England ablaze. Featuring Winona Ryder, Michael Cera and Nick Offerman.