New images for the FBI Season 7 finale have unveiled a Big Bang Theory alum as a guest star. Find out who it is.

Trouble is heading 26 Fed’s way in the FBI Season 7 finale, and it’s a familiar face to CBS fans who will be delivering the news to Jubal ( Jeremy Sisto ).

The Big Bang Theory' had a long and successful run, but it refused to let Raj Koothrappali grow in any way, shape, or form.