Guest Star: Edward James Gage
The Reclusive Potential
Season 11, Episode 20 - Aired April 12, 2018
When a reclusive genius, Dr. Wolcott, invites Sheldon to his cabin in the middle of nowhere, Leonard, Howard and Raj go along for the trip. Meanwhile, Penny and Bernadette try to spice things up when Amy finds the bachelorette party they threw her too tame.
Appeared as Mailman