Merrick McCartha

Merrick McCartha is an American actor who appeared on television shows such as All American, Countdown, Criminal Minds, Rebel and Unstable. His film credits include Failure!, Hemet, or the Landlady Don't Drink Tea, If You Should Leave Before Me, and The Playground.

High Potential · S1, E7

One of Us

Morgan agrees to show Ava around the LAPD, but things quickly take a dangerous turn when the precinct is held hostage by the friends of a recently convicted man.
9-1-1 · S4, E14

Survivors

Athena and the 118 are on high alert when a sniper is targeting members of the LAFD; Maddie makes a life decision.
Criminal Minds · S8, E11

Perennials

The team tracks a suspect who shares the same style as a serial killer from 30 years ago; someone tracks the BAU's cases and replicates crimes.
Criminal Minds · S10, E14

Hero Worship

When a hero emerges from the wreckage of an explosion in Indianapolis, the BAU team members must protect him as they try to identify the person responsible before more bombings occur.
NCIS · S16, E19

Perennial

Following an active shooter lockdown at a naval hospital, the team searches for a suspect who fled the scene; someone from Sloane's past is a key witness in the case.
Scorpion · S4, E4

Nuke Kids on the Block

While decommissioning an old nuclear missile, an accident causes the team to endure exposure to toxic vapor while trying to prevent the nuke from detonating; Paige confronts Happy about constantly tagging along with her and Walter.

Merrick McCartha

Movies

Guest Appearances