The best villains aren't always bad guys. "Star Trek: Deep Space Nine" introduced Trekkies to Gul Dukat (Marc Alaimo), a Cardassian with ambitions that never quite aligned with those of Starfleet.

Star Trek actors like Armin Shimerman, Marc Alaimo, and René Auberjonois also have deep roots in Shakespearean theater, showcasing their diverse talents. Star Trek and Shakespeare have always had ...