In 'Law & Order,' your main job is to stay out of the way of the plot. On another show you'd receive your script and see stuff that seems challenging and feel excited that the writers thought highly enough of you to write it for you.
I always feel very grateful when someone offers me a job.
Well, I was coming off of being on 'Law & Order,' and I was a little worried that it might be the end of my career - I've never been one of those actors with a lot of confidence that the next good job will come along.