On this day in the Star Trek universe:

Star Trek: The Next Generation (1988)

Star Trek: Discovery (2020)

Star Trek: The Next Generation

Season 2. Episode 4.

Episode entitled: The Outrageous Okona.

Released December 10, 1988.

Directed by Robert Becker.

Written by Burton Armus, Les Menchen, Lance Dickson, David Landsberg, Leonard Mlodinow, Scott Rubenstein.

Created by Gene Roddenberry.

Music by Ron Jones.

Cast: Patrick Stewart, Jonathan Frakes, LeVar Burton, Michael Dorn, Marina Sirtis, Brent Spiner, Wil Wheaton, Billy Campbell, Douglas Rowe, Albert Stratton, Rosalind Allen / Rosalind Ingledew, Kieran Mulroney, Joe Piscopo, Whoopi Goldberg, Majel Barrett, James G. Becker, Juliet Cesario, Dexter Clay, Jeffrey Deacon, Teri Hatcher, Randy James, Tim McCormack, Lorine Mendell, Guy Vardaman.

Star Trek: Discovery

Season 3. Episode 9.

Episode entitled: Terra Firma, Part 1.

Released December 10, 2020.

Directed by Omar Madha.

Created by Bryan Fuller, Alex Kurtzman.

Written by Alan B. McElroy, Bo Yeon Kim, Erika Lippoldt, Sean Cochran, Anthony Maranville, Chris Silvestri, Brandon Schultz.

Based on Star Trek, created by Gene Roddenberry.

Music by Jeff Russo.

Cast: Sonequa Martin-Green, Doug Jones, Anthony Rapp, Mary Wiseman, Wilson Cruz, David Ajala, Michelle Yeoh, Oded Fehr, Blu del Barrio, Hannah Cheesman, David Cronenberg, Paul Guilfoyle, Rekha Sharma, Emily Coutts, Patrick Kwok-Choon, Oyin Oladejo, Ronnie Rowe, Sara Mitich, Julianne Grossman, Hannah Spear, David Benjamin Tomlinson, Shelley Owens.