Snapped: Killer Couples
Operation Crumb Cake (S04E39)
Isabella accidentally reveals her true feelings for Phineas in a letter she writes. At the same time, Doofenshmirtz creates an inator designed to t...
S04E39
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Season 4 Episodes
S04E02 - Happy New Year!
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S04E03 - Fly on the Wall
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S04E04 - Bully Bust
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S04E05 - My Sweet Ride
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S04E06 - Der Kinderlumper
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S04E07 - Sidetracked
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S04E08 - Primal Perry
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S04E09 - Mind Share
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S04E10 - Backyard Hodge Podge
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S04E11 - Bee Day
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S04E12 - Bee Story
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S04E13 - Great Balls of Water
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S04E14 - Where's Pinky?
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S04E15 - Phineas and Ferb's Musical Cliptastic Countdown Hosted by Kelly Osbourne
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S04E16 - Knot My Problem
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S04E17 - Just Desserts
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S04E18 - La Candace-Cabra
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S04E19 - Happy Birthday, Isabella
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S04E20 - Love at First Byte
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S04E21 - One Good Turn
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S04E22 - Phineas and Ferb: Mission Marvel
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S04E23 - Thanks But No Thanks
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S04E24 - Troy Story
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S04E25 - Druselsteinoween
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S04E26 - Terrifying Tri-State Trilogy of Terror
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S04E27 - Face Your Fear
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S04E28 - Cheers for Fears
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S04E29 - Steampunx
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S04E30 - Just Our Luck
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S04E31 - Return Policy
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S04E32 - Live and Let Drive
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S04E33 - Phineas and Ferb Save Summer
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S04E34 - Father's Day
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S04E35 - Imperfect Storm
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S04E36 - The Return of the Rogue Rabbit
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S04E37 - It's No Picnic
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S04E38 - The Klimpaloon Ultimatum
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S04E39 - Operation Crumb Cake
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S04E40 - Mandace
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S04E41 - Phineas and Ferb: Star Wars
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S04E42 - Lost in Danville
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S04E43 - The Inator Method
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S04E44 - Night of the Living Pharmacists
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S04E45 - Tales from the Resistance: Back to the 2nd Dimension
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S04E46 - Doof 101
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S04E47 - Act Your Age
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