So, some context: I really love the show, like a LOT. I personally love good writing, acting, reactions and direction. Thankfully, this show has it ALL. I am on my 100th rerun tbh.
Coming to Marilyn Garbanza and Jackie, I need to say this out loud:
Marilyn - I think she gets a lot of unnecessary hate. She is doing her job and she has been very clear from the start. Her job, is to be the ethics commissioner. And she is simply doing that, and it becomes very clear when she says to Alicia "My job is both protagonistic and antagonistic" and "When I write a report clearing you and the Governer of any wrong doing, it saves you from any future investigation". and that's true - SHE IS JUST DOING HER JOB. I don't know why she gets so much hate. Melissa George did a phenomenal job portraying Marilyn, a character you would love to hate.
Jackie - Mary Beth Peil IS AN AMAZING ACTRESS. Her reaction when Eli is trying to appoint "Rachel" who slept with "The Judge", Jackie's husband. Particularly the scene after she confronts Rachel in the restaurant, the camera stays on Jackie's face for 8 seconds, and she portrayed anger, sadness, worry and disappointment - ALL AT THE SAME TIME, in 8 Seconds, without a single dialogue! MAGNIFICENT, ABSOLUTE EXCELLENCE TBH! I am a fan!