Haley Joel Osment

Actor (Ensign O'Connor) — Lower Decks

American actor, Oscar-nominated as a child for The Sixth Sense, who voiced Ensign O'Connor, the crewman seeking spiritual ascension, in the Lower Decks episode Moist Vessel.

Haley Joel Osment is an American actor, born in 1988, who was nominated for an Academy Award at the age of eleven for The Sixth Sense and went on to A.I. Artificial Intelligence. As an adult he has worked widely in comedy and as a voice actor, notably as Sora in the Kingdom Hearts games.
In the first season Star Trek: Lower Decks episode Moist Vessel he voices O'Connor, an ensign aboard the Cerritos who has spent years ostentatiously trying to ascend to a higher plane of existence. Tendi, eager to help, accidentally ruins his ceremony and spends the episode trying to make amends.
During the terraforming accident that threatens the ship, O'Connor's selfless act finally triggers a real ascension, which proves far less serene than he expected.