What mental illness does Travis have in Taxi Driver?
What mental illness does Travis have in Taxi Driver? Those with schizotypal personality disorder tend to feel uncomfortable and have a difficult time in social circumstances, although they may still be friendly towards others. In the film Taxi Driver, Robert De Niro's character Travis Bickle seems to be suffering from this disorder.
Why did Travis save Iris?
He wants to save Iris from the life she's living, and send her back to her parents, or at least somewhere safe. Yup: The character of Iris shows the audience that Travis can act like a decent human being—even though he's nuttier than a fruitcake, his desire to protect Iris seems to come from a noble, nurturing place.