In place of the theme for this episode, we hear Eugene whistle those 7 very recognizable notes when unlocking the door at Whit's End.
- Jonathan

The last time that Hal Smith's voice was heard on AIO.
- David

(Thanks to aiohq)
On answering machine at beginning: "Hello....hello hello?" in"Peace on Earth"
"Eugene? Connie?" in"Let This Mind Be In You"
"(indecipherable)...in Jerusalem" in "An Adventure in Bethany, Part 1"
"I'll call you later." "Bye" in "Peace on Earth"

In Imagination Station: "Eugene?"
"Eugene?" in"Train Ride"
"Answer me." in"Train Ride"
"Are you all right?" in "Train Ride"
"Eugene?" in "The Boy Who Cried 'Destructo!'"
"Eugene, are you in here?" in "The Boy Who Cried 'Destructo!'"
"Your whole future is at stake here." in "Eugene's Dilemma"
"Push the red button." in "The Imagination Station, Part 1"
"Hold on tight." in "The Imagination Station, Part 1"
On answering machine later: "Hey, anybody home? Anbody?" in "The Curse"
"Connie, Eugene? Where are you?" in "A Bite of Applesauce"
"Hello?"
"(sigh) Eugene, we have to talk." in "Best Intentions"
"It's something I've been praying about since I met you." in "Thy Kingdom Come"
"It's very hard to explain." in "Castles and Cauldrons, Part 2"
"I'd like to talk to you about (that)."in "And the Glory"
"Hold down the fort will you, okay?"in "Isaac the Benevolent"
"Bye."
- Jared DeWhite

Eugene becomes a Christian after six years.
- Jared DeWhite

Eugene: Dear God, My new Father in Heaven. I am uncharacteristically at a loss for words, so please accept my verbal fumblings as I finally respond to your promptings...
- Tim