A Change of Heart (S06E18)
S06E18
As Barney begins to develop genuine feelings for Nora, he becomes anxious, fearing there might be something off with his heart. At the same time, Robin begins a relationship with a guy who has a canine-like demeanor.
Show
Houdini & Doyle
Episode
S06E18
Air Date
Feb 28, 2011
Season 6 Episodes
S06E01
Big Days
S06E02
Cleaning House
S06E03
Unfinished
S06E04
Subway Wars
S06E05
Architect of Destruction
S06E06
Baby Talk
S06E07
Canning Randy
S06E08
Natural History
S06E09
Glitter
S06E10
Blitzgiving
S06E11
The Mermaid Theory
S06E12
False Positive
S06E13
Bad News
S06E14
Last Words
S06E15
Oh Honey
S06E16
Desperation Day
S06E17
Garbage Island
S06E18
A Change of Heart
S06E19
Legendaddy
S06E20
The Exploding Meatball Sub
S06E21
Hopeless
S06E22
The Perfect Cocktail
S06E23
Landmarks
S06E24
Challenge Accepted