مشاهدة نظرية الانفجار العظيم — الموسم 8، الحلقة 22

الحلقة 22 من الموسم 8 من مسلسل نظرية الانفجار العظيم، عُرضت بتاريخ 23 أبريل 2015 ومتوفرة للمشاهدة رسمياً على OSN+، شاهد VIP. Howard questions his engineering abilities when he and Sheldon can’t get a toy drone to fly. Meanwhile, a cancelled flight nearly prevents Leonard from giving the commencement address at his former high school, and Raj pits his parents against each other when his father cuts him off financially.