The Graduation Transmission
The Graduation Transmission
Season: 8
Episode: 22
Air date: 2015-04-23
Season: 8
Episode: 22
Air date: 2015-04-23
Wolowitz 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.