#37 John Billingsley
Star Trek series: Star Trek: Enterprise
Character name: Phlox
Appearing throughout four seasons of Enterprise, Billingsley played Dr. Phlox, the Denobulan chief medical officer of Enterprise NX-01. An extremely cheerful alien, Doctor Phlox is known for using many animals and naturalistic cures in practicing medicine.
After Enterprise’s run was cut short in 2005, Billingsley joined ABC’s serial drama The Nine as one of the main cast members. He also landed the series regular role of Dr. Shenendoah Cassidy in the 2014 CBS series Intelligence. Billingsley’s other notable acting credits post-Star Trek include HBO’s True Blood, AMC’s Turn: Washington Spies, and Freeform’s Stitchers.