Howard and Amy work long hours in her lab, causing Sheldon to get jealous and lonely.
S11E05 - The Collaboration Contamination
#shellypenny #thebigbangtheory #sheldoncooper
DISCLAIMER:
Pinned comment contains affiliate link.
This means that if you click on one of the links and make a purchase,
I may receive a commission (at no extra charge to you).
As an Amazon Associate I earn from qualifying purchases.