Emmerdale fans have been left convinced Mackenzie is hiding a big family secret after he behaved strangely to Faith Dingle in Thursday's episode.
Mack was brooding in the pub when he was joined by Faith, who is battling her own demons after failing to win son Cain's forgiveness.
Faith failed to tell Cain about his son, Nate, and kept his entire existence a secret until he arrived in the village to exact revenge on his dad for abandoning him - by sleeping with his wife, Moira.
Approaching Mack, Faith asked him: "What's your game?" Mack replied sarcastically: "Me, I'm just a loveable rogue." Faith pressed: "Yeah, and the rest.
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