Who Do You Think You Are? NBC orders 'Who Do You Think You Are?' celebrity genealogy series 03/12/2008 NBC has announced it's ordered Who Do You Think You Are?, a British reality series that will show celebrities the details of their ancestral lineage. Read More RELATED NEWS 'Who Do You Think You Are?' revived by TLC, fourth season to premiere July 23NBC orders 'Who Do You Think You Are?' celebrity genealogy series TAGS: Lisa Kudrow Craig Plestis Dan Bucatinsky Alex Graham
