The CSI Producer discusses the big crossover, what’s coming up in the remaining sweeps episodes of CSI and the return of a memorable nemesis. Lights spoilers inside!

CSI: Crime Scene Investigation has a lot in store for all of its characters during the upcoming tenth season. (Spoilers after the jump.)

‘New York’ auction, ‘Level 26′ compared to ‘CSI’, Events of the Heart pictures and guide to CBS TV online.

Wallace Langham (David Hodges) enjoys being on CSI: Crime Scene Investigation, but he plans to expand his career.