Season 11 of ER is on netflicks now (finally). I'm already almost done with it.
This is the season where Luka is still dating Sam, but they are having relationship problems... through the whole season. That's pretty much all that's going on with Luka the whole season. Oh well, I still enjoy it. Especially when Neela has a crush on him and gets caught looking at him like 'he's a giant cupcake' during a procedure.
Ummm Luka cupcake.