William Martin Brennan is an actor.
William Martin Brennan appears in: Mad Men (2007), ER (1994) and L.A. Law (1986), among others.
Known for
- watched
- 50min
- Seasons: 7
- Episodes: 92
- watched
- 45min
- Seasons: 15
- Episodes: 331
- watched
- 45min
- Seasons: 8
- Episodes: 171
A drama about one of New York's most prestigious ad agencies at the beginning of the 1960s, focusing on one of the firm's most mysterious but extremely talented ad executives, Donald Draper.
The doctors who work in the ER at the County General Hospital in Chicago grapple with ups and downs in their personal and professional lives while trying to give apt medical care to their patients.
The lives and work of the staff of a major Los Angeles law firm.