Here's a trailer of a spoof sitcom,
A Hard Hobbit to Break, about Gollum and Frodo living together, shown on
Saturday Night Live on 13th December 2003.
Chris Kattan plays Gollum, and Elijah Wood
does play Frodo:
http://www.theargonath.cc/cast/wood/videos/ewsnl1.wmv
There's a shortened version here on YouTube:
http://www.youtube.com/watch?v=FwvU4mALJL8
What do people think?