Sheldon: Hello.
Mary: Oh, good, you're here. Oh, thank you for bringing him, Dr. Linkletter.
Georgie: Well, you hungry? Have a seat.
Dr. Linkletter: Well, I do have a half can of tuna waiting for me at home, but what the hey?

Sheldon: Dr. Linkletter, I need to talk to you.
Dr. Linkletter: Are we in my office?
Sheldon: No.
Dr. Linkletter: Then these are not my office hours.
Sheldon: Are you using my love of schedules against me?
Dr. Linkletter: [chuckles] Oh, yes.
Sheldon: Well done.

Dr. Linkletter: Sheldon, thank you for coming in. I want to apologize for our little tiff earlier.
Sheldon: You're forgiven.
Dr. Linkletter: Oh. Great. I found something that might be of interest to you. An authentic signature from Richard Feynman.
Sheldon: Where did you get this?
Dr. Linkletter: Details aren't important.
Sheldon: Is this a restraining order?
Dr. Linkletter: Not important.
Sheldon: That's actually a really good way to get autographs. I'll have to keep that in mind.

Jim: Here we are. Grab a shovel and dig in. There you go.
Dr. Linkletter: I spent the summer in Italy once.
Georgie: Bringing back memories?
Dr. Linkletter: No.

Jim: Here we are. Grab a shovel and dig in. There you go.
Dr. Linkletter: I spent the summer in Italy once.
Georgie: Bringing back memories?
Dr. Linkletter: No.

Meemaw: I got to go open up the gambling room. Can you watch her for about an hour?
Dale: I just had coffee and a bowl of Raisin Bran. Next hour is spoken for.
Meemaw: You could've just said no.
Dale: I'm trying to keep the romance alive.

Sheldon: Are you sure there's a body down here?
Missy: Oh, yeah, keep digging.
Adult Sheldon: I'd like to tell you I found something that night, but for once you all might be ahead of me.