The suspect had a penchant for putting salted peanuts in his bottle of coke. This was commonly done in the South in the 1950's.
Fran: You're staking an awful lot on this, Chief.
Ironside: But if I'm right he won't be able to take the pressure.
Fran: And if you're not?
Ironside: Young lady, I didn't want this television show, we could have moved a lot quicker and cleaner without it. But since it's going on I intend to use the time. Now he is an amateur, he is sweating, and he can be broken and now.
French title: Changement de Programme.
Original music by Marty Paich. Song is "Yesterday's Love".
Katherine MacGregor was credited as Scottie MacGregor.