LaMonica Garrett

Biography

LaMonica Garrett (born May 23, 1975) is an American actor and former professional Slamball player. He is best known for Deputy Sheriff Cane in the FX series Sons of Anarchy (2011–2014), Mike Ritter in the ABC/Netflix series Designated Survivor (2016–2018), John in Primal (2019), Mar Novu / Monitor and Anti-Monitor in the Arrowverse (2018–2020), Thomas in the Paramount+ series 1883 (2021–2022), and Tucker in the Paramount+ series Special Ops: Lioness (2023).

In 2016, Garrett landed two key roles; the first one, as Lieutenant TAO Cameron Burk on TNT's The Last Ship, and the second as Secret Service agent Mike Ritter on ABC's Designated Survivor. David Guggenheim, creator and executive producer of the latter, said they "needed someone who could throw President Tom Kirkman into a car", but that had "an emotional core goodness". 

The character of Mike Ritter became a fan favorite and Garrett remained with the show through the whole first two seasons, until its initial cancelation. After the show was picked up by Netflix, Garrett confirmed on Twitter that after "lengthy negotiations" he would not return due to budget constraints.

In late 2018, he was cast as Mar Novu / The Monitor in the Arrowverse crossover event "Elseworlds" on The CW, which connects storylines from The Flash, Arrow, and Supergirl. He reprised the role throughout the spring 2019 episodes of Arrow, The Flash, Supergirl, and Legends of Tomorrow. 

He was later upgraded to a series regular for those shows, as well as Batwoman, to ensure his availability for all appearances before and in the "Crisis on Infinite Earths" crossover. In July 2019, it was announced that Garrett would also be portraying the Anti-Monitor in the crossover.

In 2021, Garrett was cast as Thomas in 1883, a Yellowstone Origin Story, which is available exclusively on Paramount+. This show debuted December 19, 2021, and is a spin-off of the popular Paramount Network show Yellowstone, starring Kevin Costner. 1883 stars Faith Hill, Sam Elliott, and Tim McGraw.