Sonic Boom

Sonic Boom (2014 – 2017)

2014 • 2 seasons • Action & Adventure, Animation • TV-Y7

On August 8, 2026

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1795th most popular TV show online

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Episode 31 — Closed Door Policy

Season 1 • Sonic Boom

Released: 2015-07-17 • Action & Adventure/Animation/Comedy/Family/Sci-Fi & Fantasy

70%

User score

When Amy realizes that Sticks is a pack rat, she forces her friend to have a garage sale to get rid of all the junk that's accumulated in her burrow. During the sale, a secret locked door to an underground world is removed and an invading horde is set free.

Episodes

Episode 1
The Sidekick
2014-11-08

Episode 2
Can an Evil Genius Crash on Your Couch for a Few Days?
2014-11-19

Episode 3
Translate This
2014-11-15

Episode 4
Buster
2014-11-15

Episode 5
My Fair Sticksy
2014-11-22

Episode 6
Fortress of Squalitude
2014-11-22

Episode 7
Double Doomsday
2014-11-29

Episode 8
Eggheads
2014-12-06

Episode 9
Guilt Tripping
2015-01-24

Episode 10
Dude, Where's My Eggman?
2015-01-24

Episode 11
Cowbot
2015-01-31

Episode 12
Circus of Plunders
2015-02-07

Episode 13
Unlucky Knuckles
2015-02-14

Episode 14
The Meteor
2015-02-21

Episode 15
Aim Low
2015-02-28

Episode 16
How to Succeed in Evil Without Really Trying
2015-03-07

Episode 17
Don't Judge Me
2015-03-14

Episode 18
Dr. Eggman's Tomato Sauce
2015-03-21

Episode 19
Sole Power
2015-03-28

Episode 20
Hedgehog Day
2015-04-04

Episode 21
Sleeping Giant
2015-04-11

Episode 22
The Curse of Buddy Buddy Temple
2015-04-18

Episode 23
Let's Play Musical Friends
2015-04-25

Episode 24
Late Fees
2015-05-02

Episode 25
Into the Wilderness
2015-05-09

Episode 26
Eggman Unplugged
2015-05-16

Episode 27
Chez Amy
2015-07-13

Episode 28
Blue with Envy
2015-07-14

Episode 29
Curse of the Cross Eyed Moose
2015-07-15

Episode 30
Chili Dog Day Afternoon
2015-07-16

Episode 31
Closed Door Policy
2015-07-17

Episode 32
Mayor Knuckles
2015-07-20

Episode 33
Eggman the Auteur
2015-07-21

Episode 34
Just a Guy
2015-07-22

Episode 35
Two Good to Be True
2015-07-23

Episode 36
Beyond the Valley of Cubots
2015-07-24

Episode 37
Next Top Villain
2015-08-01

Episode 38
New Year's Retribution
2015-08-08

Episode 39
Battle of the Boy Bands
2015-08-15

Episode 40
Tails' Crush
2015-08-22

Episode 41
Bro-Down Showdown
2015-08-29

Episode 42
Late Night Wars
2015-09-05

Episode 43
Fire in a Crowded Workshop
2015-09-12

Episode 44
It Wasn't Me, It Was the One-Armed Hedgehog
2015-09-19

Episode 45
Robot Battle Royale
2015-09-26

Episode 46
No Robots Allowed
2015-10-03

Episode 47
Fuzzy Puppy Buddies
2015-10-10

Episode 48
Designated Heroes
2015-10-17

Episode 49
Role Models
2015-10-24

Episode 50
Cabin Fever
2015-10-31

Episode 51
Counter Productive
2015-11-07

Episode 52
It Takes a Village to Defeat a Hedgehog
2015-11-14

Information

Episode air date	17.07.2015
Episode runtime	11 min
Episode rating	7.00
Genres	Action & Adventure / Animation / Comedy / Family / Sci-Fi & Fantasy
TMDB series rating	7.4
IMDb series rating	6.9
Series status	Ended
Age rating	7+
Country	US

Trailer

Cast

Roger Craig Smith

Roger Craig Smith
Sonic / Dave the Intern / Young Gogoba (voice)

Colleen O'Shaughnessey

Colleen O'Shaughnessey
Tails / Zooey / Mrs. Vandersnout / Belinda (voice)

Travis Willingham

Travis Willingham
Knuckles / Soar the Eagle / Obliterator Bot / Old Monkey / Mr. Slate (voice)

Cindy Robinson
Amy Rose / Perci / Elderly Gogoba / Justin Beaver (voice)

Nika Futterman
Sticks / Diane Aardvark (voice)

Mike Pollock
Dr. Eggman / Fastidious Beaver / Mayor (voice)

Kirk Thornton
Orbot / Shadow the Hedgehog (voice)

Wally Wingert
Cubot / Gogoba Chief / Dixon / D.B. Platypus (voice)

Bill Freiberger

Bill Freiberger
Comedy Chimp / Lady Walrus (voice)

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