Each clue in the Ultra Bonus led to an entry in the NATO Phonetic Alphabet.

Hour 1:

• Men and women in uniforms (campus security)
• The victorious 2019 Williams Women's National Division III Champions of Track and Field
• The Williams Inn (a hotel)

Hour 2:

• The Nile Delta
• A map showing where Zulu is spoken at home
• An aeriel photo of Lima, Peru

Hour 3:

• New York Yankee Aaron Judge
• Speaker of the House Mike Johnson
• Matthew Modine playing Dr. Martin Brenner in Netlix's Stranger Things. He is referred to as "Papa" by the children he experimented on.

Hour 4:

• An X-Ray machine
• An Amazon Echo
• The official artifact that defines the kilogram

Hour 5:

• The flag of Sierra Leone
• The flag of Quebec
• The flag of India

Hour 6:

• Juliet on her balcony
• Romeo climbing up to see her
• Leonardo DiCaprio displaying an Oscar

Hour 7:

• A bottle of Jack Daniels whiskey
• Two people doing the Tango
• A very meta offering from the comic Foxtrot

Hour 8:

• The letter alpha
• A Bravo supermarket
• Charlie Chaplin, in his signature Little Tramp role

Note the sequence "Whiskey Tango Foxtrot" in Hour 7. Golf and November are the only unused codewords.