Nerdy Birdie!

Nerdy Leonardo! is a Canadian-American animated sitcom produced by DHX Media. It debuted on Nickelodeon on March 26, 2014, and YTV on April 25, 2014.

The series revolves around a Canadian teenager whose family moves to the United States.

Broadcast

 * Nickelodeon (Canada, United States, France, Australia, China, India, Japan)
 * CITV (UK)
 * Teletoon (Canada)

The Dowse family

 * "Nerdy" Leonardo Gregory "Leo" Dowse (voiced by Calum Worthy) is a kid who tries to live the life in America.
 * Mom Dowse (voiced by Stacey DePass) is Leo's cheerful mother. She is a professional cook.
 * Dad Dowse (voiced by Sean Cullen) is Leo's busy father who always has the time being busy on the computer.
 * Alex Dowse (voiced by Bryn McAuley) is Leo's bossy sister.
 * Sandra Dowse (voiced by Addison Holley) is the twin sister of Fred Dowse.
 * Fred Dowse (voiced by Kyle Breitkopf) is the twin brother of Sandra Dowse.
 * Bud Dowse (voiced by Mark Edwards) is Leo's brother who's also an inventor.
 * Pets:
 * Pinky is the pet dog.
 * Albert is the pet cat.
 * Fluffy is the pet fish.

Leo's friends

 * Frank and Frankie Win (voiced by Brian Froud and Katie Crown) are fraternal twins and best friends of Leo.
 * Donny Shoewell (voiced by Colin Dean) is a nervous boy in the school.
 * Greg Gillman (voiced by Samuel Vincent) is the bully who becomes friends with Leo.
 * Popstar Princess Pixel (voiced by Tabitha St. Germain) is America's famous popstar.

Villians

 * Benson Bills (voiced by Gage Munroe) is Leo's enemy.
 * Queen Bossy (voiced by Julie Lemieux) is the bossy teacher of Leo's.

Additional voices

 * Carlos Alazraqui
 * Curtis Armstrong
 * Dee Bradley Baker
 * Ashleigh Ball
 * Matt Baram
 * Kathleen Barr
 * Jeff Bennett
 * Zachary Bennett
 * David Berni
 * Kyle Breitkopf
 * Sean Cullen
 * Devan Cohen
 * Ian James Cortlett
 * Brianna D'Aguanno
 * Michael Dangerfield
 * Grey DeLisle-Griffin
 * Trevor Devall
 * Jessica DiCicco
 * Brian Drummond
 * Brian Froud
 * Katie Griffin
 * Tabitha St. Germain
 * Jess Harnell
 * Mac Heywood
 * Dwayne Hill
 * Matt Hill
 * Addison Holley
 * Kallan Holley
 * Tajja Isen
 * Matt Jones
 * Tom Kenny
 * Maurice LaMarche
 * Julie Lemieux
 * Andrea Libman
 * Erin Matthews
 * Bryn McAuley
 * Terry McGurrin
 * Patrick McKenna
 * Candi Milo
 * Nicole Oliver
 * Rob Paulsen
 * Kevin Michael Richardson
 * Evany Rosen
 * Brian Stepanek
 * Tara Strong
 * Rob Tinkler
 * Lee Tockar
 * Vincent Tong
 * Samuel Vincent
 * Frank Welker
 * Cathy Weseluck

Guest voices

 * Will Arnett
 * Jason Bateman
 * Kristen Bell
 * Peter Dinklage
 * Josh Gad
 * Bill Hader
 * Anna Kendrick
 * Seth MacFarlane
 * Keegan-Michael Key
 * Jordan Peele
 * Taylor Swift
 * Alan Tudyk

Season One (2014-2015)

 * 1) Leo Goes America - Leo Dowse is just your average nerd. But a
 * 2) The Cookie Chatters - The siblings fight over a box of cookies.
 * 3) Break and Loss (and a Beanbag Toss) - Alex and Leo break Mom's perfect picture.
 * 4) My Roommate, a Squirrel - A squirrel refuses to leave the house.
 * 5) Boredom - The kids use their imaginations on a rainy day.
 * 6) Sister Knows Best - Alex is forced to become nice for an entire day.
 * 7) Dragons, Dragons, and More Dragons - A board game leads to a big adventure
 * 8) The Crew’s Cruise - Saturday mornings, the best place to watch cartoons. But when Leo and the Wins accidentally set aboard a cruise trip, they must find a way back home.
 * 9) Random Nerd - Bud and Leo switch bodies.
 * 10) Pups Never Lie - Frank and Frankie adopt homeless pets.
 * 11) Keeping it Heal - Benson breaks his back.
 * 12) Magic Backpack: Leo behelms a magical backpack whose ability is to pull out random objects.
 * 13) One Regular Boy on One Regular Day - Leo becomes "normal" after seeing his doctor.
 * 14) S.O.D.A. (Serious Ovations of Dangerous Activities) - The teachers make up new rules and become a fun-stopping team.
 * 15) Freaks Beware! - The gang encounter new foes called the Freaks.
 * 16) By the Rules - Mom and Dad set up house rules so that their kids would stop having fun.
 * 17) The Win Twins Go Infinity (…and Beyond!) - The Win twins compete at the Big Fat School Games.
 * 18) Boys’ Day Out - The boys have a fun Saturday...but things don't go as planned.
 * 19) Duck Dangerous the Dangerous Duck - The kids encounter a duck whose job is to keep children safe.
 * 20) Nerd-itis - The family has a bad case of bird flu.
 * 21) Fat Boy and Little Man - Leo becomes fat after eating too much junk food.
 * 22) Twist the Time - Leo tries to undo a embarrassing moment, but changes the course of the timeline.
 * 23) I Ain’t Allergic to Oranges - The Wins discover they're allergic to oranges.
 * 24) All the Goodwater - Fresh air and clean water are ruined by a new evildoer.
 * 25) Sixteen Little Things - Ned isn't ready to become 16.
 * 26) Badwater (Season Finale) - Goodwater becomes an apocalyptic wasteland, and chances are Leo's friends might miss him if he goes back to Canada on his birthday.

Season Two (2015-2016)

 * 1) Boys’ R Us - The boys have a day off...with Frankie and Alex joining on the fun.
 * 2) Attack of the Nerds: A Halloween Special - Leo's friends turn into
 * 3) Desertin’ n’ Nerdin’
 * 4) Game and Fortune
 * 5) Leo’s Lazy Legs
 * 6) It’s Our Christmas Pleasure
 * 7) When They Go Rough, They Go Soft
 * 8) Agreements and Arguments
 * 9) When You Fish Upon A Star
 * 10) The Crazy Dude
 * 11) Sweet S.O.D.A.
 * 12) Lie Another Day
 * 13) No See, No Do
 * 14) Dang! The New Nerd’s In Town
 * 15) Reality Bites
 * 16) Positive Thinking
 * 17) A Nerdy Meltdown
 * 18) Wild TV
 * 19) Fashions Don’t Do Makeup
 * 20) My Butt Buddy
 * 21) The Nerd Word
 * 22) Goof Off
 * 23) The Nerd Is Inside You
 * 24) Goodwater Day
 * 25) Animal Behavior
 * 26) The Summer Starts Now! (Season Finale)

Season Three (2016-2017)

 * 1) Nerd Time Crime
 * 2) Dojo Donuts
 * 3) II Cool IV School
 * 4) Freaks vs. Nerds
 * 5) Journey to the Center of the Nerd
 * 6) Banana Montana
 * 7) The Good, the Bad and the Nerd
 * 8) The Glasses Don’t Make the Nerd
 * 9) Little Do Frank and Frankie Know...
 * 10) Big Is Better, Small Is Not
 * 11) Saints of Canada
 * 12) Popstar Nerd
 * 13) King of the Maximum
 * 14) The Nerd-liest Catch
 * 15) From Dumb to Smart
 * 16) Plain Nerd
 * 17) The Bacon-Nator
 * 18) Hope to Say Hello
 * 19) Confessions of a Teenage Nerd
 * 20) Dawn of the Nerd
 * 21) A Nerd’s Greed for Gold
 * 22) A Man or a Nerd?
 * 23) Good vs. Great
 * 24) Felt Like I’m Five
 * 25) Booty Be Gone
 * 26) Respect-A-Pal (Season Finale)

Season Four (2017-2018)

 * 1) Goose Go Loose
 * 2) Just Sea Me
 * 3) Lil’ Nerd
 * 4) Close Encounters of the Nerd Kind
 * 5) Brainy to Beat
 * 6) Internet Nerd
 * 7) L-ICE-nce to Drive
 * 8) Chili Doug
 * 9) Get Cra-Z!
 * 10) Orange S.O.D.A.
 * 11) The Nerd Generation
 * 12) Das Nerd
 * 13) Pot Wheels
 * 14) I Likey Mikey
 * 15) Nerd Burger
 * 16) Ice Popstar
 * 17) Tastes Like Nerd
 * 18) Fizz Frizz
 * 19) Black-n-Yellow
 * 20) Kick It To The Max
 * 21) Nerd’s Best Friend
 * 22) The Snack-n-Stack Hack
 * 23) When Good Things Get Bad
 * Oh, Boy, Oh, My!
 * 1) To Love or Not to Love
 * 2) Graduation Anticipation (Series Finale)