Ethan Peck Cast as Discovery's Spock

Ethan Peck has been cast as Spock -- the half-human, half-Vulcan Science Officer of the U.S.S. Enterprise, and foster brother of Michael Burnham -- in the upcoming second season of Star Trek: Discovery. Peck is the grandson of legendary actor Gregory Peck, who counted among his final projects the 1998 TV miniseries Moby Dick, which starred Patrick Stewart as Captain Ahab, the role Gregory Peck famously played in the 1956 movie of the same name.

Peck grew up in Los Angeles and attended college at the Tisch School of the Arts at New York University. As an actor, his film and television credits include Passport to Paris, That '70s Show, The Sorcerer's Apprentice, 10 Things I Hate About You, In Time, Madam Secretary and The Curse of Sleeping Beauty.

"Through 52 years of television and film, a parallel universe and a mirror universe, Mr. Spock remains the only member of the original bridge crew to span every era of Star Trek," Discovery executive producer Alex Kurtzman said in a statement. "The great Leonard Nimoy, then the brilliant Zachary Quinto, brought incomparable humanity to a character forever torn between logic and emotion. We searched for months for an actor who would, like them, bring his own interpretation to the role. An actor who would, like them, effortlessly embody Spock’s greatest qualities, beyond obvious logic: empathy, intuition, compassion, confusion, and yearning. Ethan Peck walked into the room inhabiting all of these qualities, aware of his daunting responsibility to Leonard, Zack, and the fans, and ready to confront the challenge in the service of protecting and expanding on Spock’s legacy. In that spirit, we’re thrilled to welcome him to the family.”

Among those celebrating the news was the family of Star Trek's original Spock, Leonard Nimoy: daughter Julie and son Adam, along with their respective spouses, David Knight and Terry Farrell.

Star Trek: Discovery Seasons 1-4 are currently streaming exclusively on Paramount+ in the U.S., the U.K., Switzerland, South Korea, Latin America, Germany, France, Italy, Australia, and Austria. Seasons 2 and 3 are also available on the Pluto TV Star Trek channel in Switzerland, Germany, and Austria. In Canada, it airs on Bell Media's CTV Sci-Fi Channel and streams on Crave. Star Trek: Discovery is distributed by Paramount Global Content Distribution.