Sezon 4
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1 For Your Ice Only 7 Ara 2012 
2 Happy New Year! 7 Ara 2012 
3 Fly on the Wall 11 Oca 2013 
4 Bully Bust 18 Oca 2013 
5 My Sweet Ride 1 Şub 2013 
6 Der Kinderlumper 15 Şub 2013 
7 Sidetracked 1 Mar 2013 
8 Primal Perry 2 Mar 2013 
9 Mind Share 5 Nis 2013 
10 Backyard Hodge Podge 19 Nis 2013 
11 Bee Day 26 Nis 2013 
12 Bee Story 26 Nis 2013 
13 Great Balls of Water 7 Haz 2013 
14 Where's Pinky? 14 Haz 2013 
15 Phineas and Ferb's Musical Cliptastic Countdown Hosted by Kelly Osbourne 28 Haz 2013 
16 Knot My Problem 5 Tem 2013 
17 Just Desserts 5 Tem 2013 
18 La Candace-Cabra 12 Tem 2013 
19 Happy Birthday, Isabella 12 Tem 2013 
20 Love at First Byte 2 Ağu 2013 
21 One Good Turn 9 Ağu 2013 
22 Phineas and Ferb: Mission Marvel 16 Ağu 2013 
23 Thanks But No Thanks 13 Eyl 2013 
24 Troy Story 20 Eyl 2013 
25 Druselsteinoween 4 Eki 2013 
26 Terrifying Tri-State Trilogy of Terror 5 Eki 2013 
27 Face Your Fear 11 Eki 2013 
28 Cheers for Fears 1 Kas 2013 
29 Steampunx 15 Kas 2013 
30 Just Our Luck 10 Oca 2014 
31 Return Policy 24 Oca 2014 
32 Live and Let Drive 1 Mar 2014 
33 Phineas and Ferb Save Summer 9 Haz 2014 
34 Father's Day 10 Haz 2014 
35 Imperfect Storm 11 Haz 2014 
36 The Return of the Rogue Rabbit 16 Haz 2014 
37 It's No Picnic 23 Haz 2014 
38 The Klimpaloon Ultimatum 7 Tem 2014 
39 Operation Crumb Cake 14 Tem 2014 
40 Mandace 14 Tem 2014 
41 Phineas and Ferb: Star Wars 26 Tem 2014 
42 Lost in Danville 29 Eyl 2014 
43 The Inator Method 29 Eyl 2014 
44 Night of the Living Pharmacists 4 Eki 2014 
45 Tales from the Resistance: Back to the 2nd Dimension 25 Kas 2014 
46 Doof 101 27 Kas 2014 
47 Act Your Age 9 Şub 2015 
48 Last Day of Summer 12 Haz 2015