Houdini & Doyle
S04E01 Do I Know You?
Ted and Stella become engaged, but Ted quickly realizes he knows very little about her. At the same time, Barney opens up to Lily about his feelings, admitting that he is in love with Robin.
Season 4 Episodes
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Do I Know You?
The Best Burger in New York
I Heart NJ
Intervention
Shelter Island
Happily Ever After
Not a Father's Day
Woooo!
The Naked Man
The Fight
Little Minnesota
Benefits
Three Days of Snow
The Possimpible
The Stinsons
Sorry, Bro
The Front Porch
Old King Clancy
Murtaugh
Mosbius Designs
The Three Days Rule
Right Place, Right Time
As Fast as She Can
The Leap