Star Trek (2009, dir. JJ Abrams)

The Enterprise crew assembles and fights a renegade Romulan across two generations. Slick and funny on the surface, though with an awkward backstory (alt-timelines and time-travel), this franchise reboot delivers acceptably with a well-cast crew.

Star Trek: Beyond (2016, dir. Justin Lin)

The Enterprise is destroyed by an alien race seeking a device that will allow them to attack the Federation. A pacy, light, though ultimately disposable third instalment of the alt-timeline Kirk adventures. Feels like an expanded TV episode; not altogether a criticism.