New photos from Marvel's "Agents of S.H.I.E.L.D."'s fourth episode of season four, titled "Let Me Stand Next To Your Fire," show Ghost Rider's Robbie Reyes (Gabriel Luna) behind the wheel of his muscle car, and Agents Coulson (Clark Gregg) and Mack (Henry Simmons) working together on a case.

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The synopsis for "Let Me Stand Next To Your Fire" reads: "As Ghost Rider’s quest for vengeance brings him into an explosive confrontation with S.H.I.E.L.D., Coulson and Mack must rely on an unlikely ally in their time of desperate need; and Daisy reunites with a familiar face to stop the Watchdogs."

Only two photos offer a glimpse at Robbie Reyes sans his fiery Ghost Rider persona. However, with flames rising in the background of a night scene, one can guess that the Spirit of Vengence may have made an appearance.

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The majority of photos focus on Coulson and Mack. Their "unlikely ally" isn't shown, but their investigation takes them to what looks like a fireworks shop at night, to the inside of a prison. Even Coulson's faithful ride Lola joins along on their journey.

Daisy is absent from the collection of photos, but who could she reunite with that's a familiar face? Perhaps it's one of the members of her Secret Warriors group? Or a fellow Inhuman?

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"Let Me Stand Next To Your Fire" from Marvel's "Agents of S.H.I.E.L.D." will air Tuesday, Oct. 18 at 10 pm on ABC.