Mrs. Akalitus is Jackie's supervisor. She and her lead nurse don't always get along so well.

Nurse Jackie Season 1 Episode 5 Quotes

Zoey: I can't believe she took the money!
Jackie: Yeah, but bullshit like that comes in all the time, clogs up the waiting room, slows everybody down. Wasn't even my 20, I got it off a dead guy in the morgue. (Zoey looks at her) Just kidding, Zoey, just kidding.

Taser? Been there, sister. 15 minutes and you're good as new.