Jill is a fictional character portrayed by Willa Fitzgerald in the TV series Billions.
In the first episode they appeared in, titled The Limitless Sh*t (season 5), they were 29 years old.
They appear in 1 episodes out of a total of 84 aired
Episodes1
The Limitless Sh*t
episode S5.E7 june 2020Axe makes big plays with an unconventional source of inspiration. Chuck goes to desperate lengths for family. Tensions rise in Wendy's relationships. Chuck and Sacker manipulate a past collaborator. Taylor steps up and takes charge.