This was Diane Keaton's last appearance on a Prime Time TV Series.
Cindy Conrad: You know something? It's just like it was at Jenny's. Nobody in the building heard a sound, and I thought the world exploded.Funny, isn't it? Isn't it?
Joe Mannix : I guess, Cindy.
Cindy Conrad: That's really the way it sounded--Bang! And there went the world.
R.B. Thompson: That man's making a mistake too! I've never seen him before
Joe Mannix: Why Mr. Abbott, he works for you doesn't he? Maybe even gave you a hand with Conrad and Johnny Marr!
Lt. Art Malcolm: Hold it! Let's see if this banker's carrying anything besides withdrawal slips. Oh, yeah. I guess your kind of banker would need this,just in case...
This is the seventeenth episode that Lt.Art Malcolm is in