Star Trek V: The Final Frontier‘s USS Enterprise-A accomplished what no other starship had before, but the USS Discovery in Star Trek: Discovery matched this feat centuries later. Directed by William Shatner, Star Trek V is considered the low point of the movies starring the cast of Star Trek: The Original Series, despite the director’s lofty intentions. Star Trek V saw Spock’s (Leonard Nimoy) renegade brother, Sybok (Lawrence Luckinbill), hijack the Starship Enterprise on a mad quest to find God.