3. Season Five-Episode ninety-four- down the drain. Catherine slips and falls into Warrick's arms and they look strangely happy about this until they're interrupted :D
4. Season six-episode one hundred eighteen- bodies in motion. Warrick gets married. No better evidence than the following conversation. Horray!
5. That whole Catherine/Grissom thing, please no. They are like best friends and I think to many people take the surprisingly wide comfort zone between them as LOVE... it's not... and it aint eva gonna be. So ha!