Australian Prime Minister Chris Lawson is a fictional character portrayed by Murray Bartlett in the TV series Madam Secretary.
In the first episode they appeared in, titled The Common Defense (season 5), they were 48 years old.
They appear in 1 episodes out of a total of 120 aired
Episodes1
The Common Defense
episode S5.E17 march 2019While Elizabeth is away, her staff tries to secure an international agreement to protect citizens who have been displaced due to global warming. Daisy and her daughter are caught up in a measles outbreak.