Robin 101
When Robin fears that Barney is cheating on her, she soon discovers that he is spending his evenings with Ted learning everything there is to know on how to date her.
Release : October 05, 2009
Runtime Epiosde : 23 minutes
Rating : 7.90
Credits
Josh Radnor ( Josh Radnor )
Ted Mosby
Neil Patrick Harris ( Neil Patrick Harris )
Barney Stinson
Jason Segel ( Jason Segel )
Marshall Eriksen
Alyson Hannigan ( Alyson Hannigan )
Lily Aldrin
Cobie Smulders ( Cobie Smulders )
Robin Scherbatsky