Agents of SHIELD's Phil Coulson is calling on any ally he can find, and his quest to rebuild the shattered agency will bring Alphonso "Mack" Mackenzie into the fold.

Skye's Father Cast On 'Agents Of SHIELD', Kyle MacLachlan Takes Monstrous Role

HYDRA and the Winter Soldier brought SHIELD falling to its knees, and a newly promoted Director Coulson (Clark Gregg) needs to get the organization back up and running.

With no way of knowing who is HYDRA, Coulson will have to handpick a few trusted colleagues to team up with Skye (Chloe Bennet), Agent May (Ming-Na Wen), Agent Fitz (Iain De Caestecker), and Agent Simmons (Elizabeth Henstridge).

Ward Will Not Become The Punisher On 'Agents Of SHIELD', Will He Escape Custody?

Marvel reports that Henry Simmons will play Mackenzie, a mechanic in his 30s. Isabelle Hartley (Lucy Lawless) and Lance Hunter (Nick Blood) will also join Mackenzie in the new season.

Meanwhile, Daniel Whitehall (Reed Diamond) will join the cast as a HYDRA villain while Bakshi (Simon Kassianides) will appear as someone's right hand man.

Find out more when Agents of SHIELD returns to ABC on Sept. 23 at 9 p.m. ET. Click the video below to see a preview of the series' latest episode.

Tags
Marvel's Agents of S.H.I.E.L.D., Television, ABC, Marvel