8.4
/10
Cynthia Cosgrove is a fictional character portrayed by Larisa Oleynik in the TV series Mad Men.
In the first episode they appeared in, titled Chinese Wall (season 4), they were 29 years old.
They appear in 5 episodes out of a total of 92 aired

Cynthia Cosgrove

by Larisa Oleynik

character

Episodes5

  • 8.3
    /10

    Chinese Wall
    episode S4.E11 october 2010
    The partners try to keep their cool after they discover that Roger has lost their biggest account, Peter's wife goes into labor, and Don tries to convince Faye to compromise her ethics to drum up new business.
  • 8.5
    /10

    A Little Kiss, Part 1
    episode S5.E1 march 2012
    Megan throws Don a surprise birthday party, the war between Pete Campbell and Roger Sterling intensifies, and new mother Joan begins to wonder if she still has a job when she's ready to come back.
  • 9
    /10

    Signal 30
    episode S5.E5 april 2012
    While Lane needs some help closing with a potential new client, Peter begins to crack under the pressure of both his home life and work life.
  • 8.7
    /10

    At the Codfish Ball
    episode S5.E7 april 2012
    Don gets a visit from the in-laws and his children just as he's about to receive a prestigious award and tries to save the Heinz account. Meanwhile, Peggy and her boyfriend take the next step in their relationship.
  • 8.1
    /10

    Severance
    episode S7.E8 april 2015
    Don is oddly drawn to a diner waitress as he learns about the loss of an old acquaintance, Peggy and Joan are disrespected by a chauvinistic client, and Cosgrove is in for big changes after his biggest business connection retires.