Lieutenant La'an Noonien-Singh (Christina Chong) is one of Star Trek: Strange New Worlds' most compelling characters, and these eight episodes provide insight into the USS Enterprise's Chief of Security. La'an is a series regular on Star Trek: Strange New Worlds, and she's one of the new characters introduced in the prequel to Star Trek: The Original Series. Serious and devoted to duty, there are hidden layers to La'an that Strange New Worlds has gradually peeled back.
La'an's surname confirms that she is a descendant of the infamous genetically engineered tyrant Khan Noonien Singh (Ricardo Montalban). La'an's family lineage has haunted her since childhood, as did the traumatic ordeal where the Gorn kidnapped La'an and her family. The Gorn allowed La'an to escape as the only survivor, and she was rescued by Una Chin-Riley (Rebecca Romijn), who mentored her and inspired La'an to join Starfleet.
As the Security Chief of the USS Enterprise commanded by Captain Christopher Pike (Anson Mount), La'an plays a significant role in many episodes of Star Trek: Strange New Worlds. Christina Chong's charisma, intensity, dramatic depth, and her sense of humor shining through have turned La'an into a fan-favorite character. La'an zealously guards her inner self, but her warmth, compassion, and courage are evident in these episodes of Star Trek: Strange New Worlds.
8“Strange New Worlds”
Star Trek: Strange New Worlds Season 1, Episode 1
La'an's first mission in Star Trek: Strange New Worlds established her close bond with Number One and began La'an's forging of trust with Captain Pike. Fascinatingly, La'an refuses any painkillers when she's transformed into a Kiley native by Nurse Chapel, which hints at her fear of losing control and composure. Yet there are already indicators that La'an has great depth, and Strange New Worlds doesn't waste time delving into La'an's past and psyche.
7“Memento Mori”
Star Trek: Strange New Worlds Season 2, Episode 4
Star Trek: Strange New Worlds' fourth episode, "Memento Mori," digs into the hidden trauma of La'an's past. When the Starship Enterprise is suddenly attacked, La'an quickly identifies that their enemy is the Gorn. La'an's personal insight into the Gorn is invaluable, allowing Captain Pike to successfully lead the Enterprise to outmaneuver the reptilian alien predators.
"Memento Mori" reveals La'an's backstory of being abducted by the Gorn, which consumed her family, including her older brother, Manu Noonien-Singh (Cameron Roberts). Lt. Spock also mind-melds with La'an and learns of what she endured against the Gorn as a girl. "Menento Mori" establishes the Gorn as the main antagonist of Star Trek: Strange New Worlds, placing La'an as a central figure in their future battles.
6“Spock Amok”
Star Trek: Strange New Worlds Season 2, Episode 5
Star Trek: Strange New Worlds season 1, episode 5, "Spock Amok," centers on a hilarious body-swap scenario between Lt. Spock and his Vulcan fiancée, T'Pring (Gia Sandhu), but La'an and Number One feature in a humorous subplot of their own. With most of the Starship Enterprise's crew on shore leave, Una and La'an enjoy having the run of the ship and investigating the lower deckers' game of 'Enterprise Bingo.'
5“All Those Who Wander”
Star Trek: Strange New Worlds Season 2, Episode 9
Lt. La'an Noonien-Singh comes face-to-face with the Gorn for the first time since her childhood in Star Trek: Strange New Worlds season 1's penultimate episode, "All Those Who Wander." When the Starship Enterprise tracks the USS Peregrine's distress beacon to the icy world of Valeo Beta V, Captain Pike and his crew are attacked by the vicious infant Gorn. As Lt. Hemmer (Bruce Horak) sacrifices his life to protect his friends from the Gorn, La'an takes responsibility for Orianna (Emma Ho), a young survivor.

Anson Mount's new Star Trek: Strange New Worlds season 3 character portrait stands out with an artistic allusion to Pike's TOS future.
4“Tomorrow and Tomorrow and Tomorrow”
Star Trek: Strange New Worlds Season 2, Episode 3
Star Trek: Strange New Worlds season 2, episode 3, "Tomorrow and Tomorrow and Tomorrow" is one of the great Star Trek time travel love stories. When Star Trek's Prime timeline is altered, La'an teams up with an alternate universe Captain James T. Kirk (Paul Wesley). In 21st-century Toronto, La'an and Kirk uncover a Romulan temporal saboteur named Sera (Adelaide Kane), and La'an saves her ancestor, Khan Noonien Singh (Desmond Sivan), when he's just a boy. Tragically, La'an falls in love with and loses Kirk, who is murdered by Sera.
This is La'an's definitive Star Trek: Strange New Worlds episode... so far.
3“Among The Lotus Eaters”
Star Trek: Strange New Worlds Season 2, Episode 4
Lt. La'an Noonien-Singh plays support in Star Trek: Strange New Worlds season 2, episode 4, "Among the Lotus Eaters," but it's a low-key pivotal hour for the Starship Enterprise's Security Chief. "Among the Lotus Eaters" brings Captain Pike back to Rigel VII where he learns his former yeoman, Ensign Zac Nguyen (David Huynh) conquered the planet. The episode also centers on Lt. Erica Ortegas (Melissa Navia), who saves the Enterprise despite her amnesia.
La'an and M'Benga are veterans of the Klingon War, and they share a secret code.
2“Subspace Rhapsody”
Star Trek: Strange New Worlds Season 2, Episode 9
Star Trek's first-ever musical episode used its songs to bring forth the buried feelings, hopes, and dreams of the USS Enterprise's crew, and La'an is at the center of it all. When Lt. James T. Kirk beams aboard the Enterprise, La'an is smitten with Kirk all over again. La'an is inspired to tell Jim how she feels about him after her showstopping number, "Change My Paradigm." Although Kirk confesses he's already in a relationship, La'an finds herself in a better place emotionally than perhaps she ever has before.
Christina Chong, who is also a recording artist, played a large role in pushing for Star Trek: Strange New Worlds to have a musical episode.
1“Hegemony”
Star Trek: Strange New Worlds Season 2, Episode 10
Star Trek: Strange New Worlds season 2's finale brings the Gorn back to menace Lt. La'an Noonien-Singh and the crew of the USS Enterprise. When the Gorn attack Captain Marie Batel (Melanie Scrofano) and the USS Cayuga on Parnassus Beta, La'an joins Captain Pike's rescue mission. La'an's worst nightmare comes true when she is once again abducted by the Gorn along with Lt. Erica Ortegas, Lt. Sam Kirk (Dan Jeannotte), and Dr. Joseph M'Benga."Hegemony" is a stark and harrowing reminder that La'an cannot yet escape her Gorn tormentors. La'an's hard-won personal growth and hope for the future are now at the mercy of the cannibalistic alien reptiles. The Gorn are the boogeymen that La'an has to lay to rest, and it will require surviving them once more in Star Trek: Strange New Worlds season 3. La'an's journey, and the powerful emotional range Christina Chong brings to her signature role, have only just begun.