'NCIS' Season 14 Spoilers: Mark Harmon Rides A Horse During Murder Investigation In Episode 22 'Beastmaster'

It's time for the "NCIS" team to saddle up. The CBS show returns from a short break with a brand new episode in Season 4 next week. Last time we saw the procedural; a murder investigation was linked to an undercover operation agent Nick Torres (Wilmer Valderrama) conducted years ago. Viewers got to know that he went deep undercover in a dirt bike gang. Fortunately, the investigation came to a close and the real culprit was caught.