Howard and Sheldon bond when they drive to the desert to shoot off a model rocket. When Leonard's mom finds a new best friend in Penny, it rubs Leonard the wrong way.
Elenco:
Jim Parsons
,
Johnny Galecki
,
Kaley Cuoco
,
Simon Helberg
,
Kunal Nayyar
,
Mayim Bialik
,
Melissa Rauch
,
Kevin Sussman
,
Aarti Mann
,
Kevin Sussman
,
Sara Gilbert
.
