Margaret: [on the phone] I don't know. I don't know. I don't know.
[hangs up the phone and Becker walks in]
Margaret: What did you do?
Dr. John Becker: I don't know.
[hangs up the phone and Becker walks in]
Margaret: What did you do?
Dr. John Becker: I don't know.
Margaret : [on the phone] I don't know. I don't know. I don't know.
[hangs up the phone and Becker walks in]
Margaret : What did you do?
Dr. John Becker : I don't know.
http://www.tv-quotes.com/shows/becker/quote_23228.html
