Liam overhears Dean warning Georgie about the locket in Thursday's Fair City on RTÉ One and the RTÉ Player.
It's all part of the drama involving Ger and a particular photo that clears her name with her crime boss.
In Tuesday's episode, Georgie told Dean about the photo he and Sharon found on the SD card inside the locket.
"Just keep what you know about those photos under wraps," Dean tells Georgie on Thursday.
"I'm not thick, alright?" Georgie replies.
As they talk, Liam is listening overhead in the Community Centre.
"He doesn't know about the SD card that's in the locket," Dean continues. "And we want to keep it that way."
Does Liam now have the upper hand on his enemy Ger?
Fans can find out what happens next on Thursday on RTÉ One and the RTÉ Player at 8:30pm.
Fair City airs on RTÉ One and the RTÉ Player on Sundays, Tuesdays, Thursdays, and Fridays.
