Royal Pains Season 2 Episode 1 (Royal Pains s02e01) with title “Spasticity” airs on Thursday, June 3rd 2010 at 10:00 pm via USA.
Here is summary for Royal Pains Season 2 Episode 1 :

In the Season 2 premiere, an inventor’s son tries to break free from his father, but his methods prove dangerous. Meanwhile, Jill’s mentor tries to have her fired. Elsewhere, Marcia Gay Harden guest stars.

Few hours after original series aired on TV, online streaming video for Royal Pains Season 2 Episode 1 usually available on Net and of course, if video available, as soon as possible will show you where you can watch this episode for free.