20. Changes (2011)

The team takes on the case of a lottery winner (Donal Logue) suffering from paralysis and multiple types of cancer, and they must figure out if it his new millionaire lifestyle that is making him sick. Meanwhile, Cuddy's mother threatens to sue the hospital over her treatment, and Foreman and Chase make a bet over who is repressing the uglier side of their personality more.

Release date: 2011-05-02