SPOILER ALERT: Details of the final two episodes are revealed in this article.
Iain Armitagehas issued an Instagram post praising a specific character departing the show in the last two episodes.
In the post, Armitage saluted his onscreen dad, George Sr., played by Lance Barber.

Young SheldonBill Inoshita/Warner Bros. Entertainment
Love you, George!
Love you, Lance!!!
he wrote in his caption.

Now that Armitages character on the CBS prequel is 14, it was time.
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The episode sees George suffer a heart attack at work.
Young Sheldonwill air its final two episodes on CBS next Thursday, May 16.