Turanga Leela is the most competent of the Planet Express crew, as the ship's one-eyed captain. Leela thinks she's an alien from another planet, but eventually learns she's just a mutant from the sewers.
Leela is voiced by Katey Segel.
Farnsworth: (on the phone) Oh, how awful. Did he at least die painlessly? To shreds, you say. Well, how is his wife holding up? To shreds, you say. Very well then. (hangs up) Sad, sad, terrible, gruesome news about my colleague, Dr. Mobutu.
Leela: Was his apartment rent-controlled?
Farnsworth: But Guenter's obviously better off being intelligent. Tell him, Leela.
Leela: Nuh-uh, I'm staying out of this. Now here's my opinion: What we should do is...