This page tells about everyone who has taken part on making the Grojband series.
- Amy Benham wrote Girl Fest.
- Amy Cole wrote Cloudy with a Chance of Malt Balls, Math of Kon, Six Strings of Evil, and The Bandidate.
- Ashley Lannigan wrote Bee Bop A Loofah.
- Brandon Birch wrote Queen Bee, On the Air and Out to Sea, The Pirate Lounge for Me, and A-Capella-Lips Now.
- Craig Martin wrote One Plant Band, Inn Err Face, and Curse of the Metrognome.
- Dave Dias wrote Rockersize.
- Denise Fordham wrote Grin Reaper.
- Ethan Banville wrote Monster of Rock, Zoohouse Rock, and Line of Credit.
- Evan Thaler Hickey wrote Ahead Of Our Own Tone and Pop Goes the Bubble.
- Ian MacIntyre wrote For Hat and Country
- Jeff Detsky wrote Who Are You.
- Kyle Hart wrote Pox N Roll, Space Jammin', Hair Today, Kon Tomorrow, Love in a Nethervator, and Rock the House, Hologroj, and Dueling Buttons.
- Laurie Elliott wrote Helmet, Creepaway Camp, and Super Zeroes.
- Mark Satterthwaite wrote Smash Up Terby.
- Mark Thornton wrote Smash Up Terby.
- Meghan Read wrote Dance of the Dead, No Strings Attached, All You Need is Cake, Myme Disease, and Group Hug.
- Mike Kiss wrote Wish Upon a Jug, Dreamreaver Part 2, and Hear Us Rock Part 1.
- Miles Smith wrote Indie Road Rager and A Knight to Remember.
- Ryan Bellville wrote Dreamreaver Part 1.
- Scott Oleszkowicz wrote War and Peaceville and Kon-Fusion.
- Todd Kauffman wrote Smash Up Terby.
|Voice actor||Character||No. of episodes|
|Lyon Smith||Corey Riffin/Carrie Beff||52|
|Bryn McAuley||Laney Penn/Lenny Nepp||52|
|Sergio Di Zio||Kin Kujira/Kim Kagami||52|
|Tim Beresford||Kon Kujira/Konnie Kagami||52|
|Alyson Court||Trina Riffin||52|
|Denise Oliver||Mina Beff||49|
|Graeme Cornies||Nick Mallory/Wicked Cool Transitions||52|
|Kedar Brown||Mayor Mellow/Barnacle Tim||24|
|Dwayne Hill||Buzz Newsworthy/Metrognome||21|
|Julie Lemieux||Chance Happening||20|
|Addison Holley||Kate Persky||14|
|Madelyn May||Allie Day||15|
|Robert Tinkler||G'ORB/Captain Tighty Whitey/Shaven Beard||6|
|Brian Froud||T'ORB/Cleat/Jammy/Savage Fred||5|
|Christian Potenza||Party Danimal||6|
|Jacob Ewaniuk||Two Junior||2|
|Gage Munroe||Mick Mallory||1|
|Seán Cullen||Blade Stabbington||1|
|Brigid Tierney||Cherry Grapestain||1|