NCIS 1.22 A Weak Link

[janedavitt]

...has Adam Baldwin AND Julie Benz in it. Eee! Jayne and Darla! Then there's the Stargate connection for Adam... and the Supernatural one for Julie ::head explodes with crossover-y goodness::

And Tom from Desperate Housewives.

It's just like MacGyver; everyone who was anyone was always on that, too...