#1 | 02/25/2016Ludwig van Beethoven
Given a hearing aid, Beethoven hears some of his most famous compositions for the first time.
#2 | 03/03/2016Ernest Hemingway
Dan attempts to bond with Hemingway over their common interests in drinking and writing, but is intimidated by his masculinity.
#3 | 03/11/2016Thomas Edison
Unsatisfied with the quality of his phonograph recording, Edison insists on recording a new version in a modern studio.
#4 | 03/18/2016Mary Wollstonecraft
Mary's arrival gives Dan a chance to express his feminism, but he is irritated by Mary's stern demeanor. Meanwhile, it is Spencer's birthday.
#5 | 03/24/2016William Shakespeare
Shakespeare is unimpressed by Community, preferring the bawdy comedy film Dirty Grandpa.
#6 | 03/31/2016Idi Amin
Amin's arrival fulfills Dan's desire for ethnic diversity, until he takes the office hostage.
#7 | 04/14/2016Betsy Ross
Betsy's racism discomforts Dan until they broach the subject of Bernie Sanders.
#8 | 04/21/2016Amelia Earhart
Amelia is disappointed with her legacy of getting lost, and sets out to prove that she is indeed still alive.
#9 | 04/28/2016Sigmund Freud
Freud arrives just in time, as Spencer refuses to use catchphrases written for him by Dan.
#10 | 05/05/2016Edgar Allan Poe
Poe undermines Dan's need to impress a History Channel executive, who falls for Poe. Dan and Spencer attempt to influence their date to secure an additional run of episodes.
#11 | 06/10/2016Buddha
The Buddha participates in a series of product placements, making Dan feel guilty.
#12 | 06/17/2016John Wilkes Booth
Booth emphasizes his skills as an actor rather than his notoriety as the assassin of Abraham Lincoln.
#13 | 06/25/2016Ada Lovelace
After they bond over their shared love of coding, Ada convinces Spencer to convert his body to code and join her in virtual reality.
#14 | 07/01/2016John F. Kennedy
Kennedy is accidentally transported along with a spider, creating an additional half-Kennedy-half-spider being which cocoons the crew.
#15 | 07/16/2016Harry S. Truman
Dan takes Truman to a gay bar to teach him about gay rights and desperately pander to LGBT critics.