The Starter Wife (2007)
In this TV mini-series, Debra Messing sometimes channels Lucille Ball, and it's wonderful. Maybe she's been doing that all along (I didn't see Will and Grace often enough to notice), but I loved it here. It's not outright comedy like I Love Lucy was, but there are plenty of funny spots, especially the dream sequences that parody famous films. I really enjoyed it. As of right now, you can watch the entire mini-series on hulu.com.