Power Rangers
| Episode | Role | Credited As |
|---|---|---|
| - #206 - Shift into Turbo Part I | Elgar (voice) | David Umansky |
| - #207 - Shift into Turbo Part II | Elgar (voice) | David Umansky |
| - #208 - Shift into Turbo Part III | Elgar (voice) | David Umansky |
| - #209 - Shadow Rangers | Elgar (voice) | David Umansky |
| - #210 - Transmission Impossible | Elgar (voice) | David Umansky |
| - #211 - Rally Ranger | Elgar (voice) | David Umansky |
| - #212 - Built for Speed | Elgar (voice) | David Umansky |
| - #213 - Bicycle Built for the Blues | Elgar (voice) | David Umansky |
| - #214 - The Whole Lie | Elgar (voice) | David Umansky |
| - #215 - Glyph Hanger | Elgar (voice) | David Umansky |
| - #216 - Weight and See | Elgar (voice) | David Umansky |
| - #217 - Alarmed and Dangerous | Elgar (voice) | David Umansky |
| - #218 - The Millennium Message | Elgar (voice) | David Umansky |
| - #219 - A Drive to Win | Elgar (voice) | David Umansky |
| - #220 - Cars Attacks | Elgar (voice) | David Umansky |
| - #221 - Honey, I Shrunk the Rangers Part I | Elgar (voice) | David Umansky |
| - #222 - Honey, I Shrunk the Rangers Part II | Elgar (voice) | David Umansky |
| - #223 - Passing the Torch Part I | Elgar (voice) | David Umansky |
| - #224 - Passing the Torch Part II | Elgar (voice) | David Umansky |
| - #225 - Stitch Witchery | Elgar (voice) | David Umansky |
| - #226 - The Wheel of Fate | Elgar (voice) | David Umansky |
| - #227 - Trouble by the Slice | Elgar (voice) | David Umansky |
| - #228 - The Phantom Phenomenon | Elgar (voice) | David Umansky |
| - #229 - Vanishing Act | Elgar (voice) | David Umansky |
| - #230 - When Time Freezes Over | Elgar (voice) | David Umansky |
| - #231 - The Darkest Day | Elgar (voice) | David Umansky |
| - #232 - One Last Hope | Elgar (voice) | David Umansky |
| - #233 - The Fall of the Phantom | Elgar (voice) | David Umansky |
| - #234 - Clash of the Megazords | Elgar (voice) | David Umansky |
| - #235 - The Robot Ranger | Elgar (voice) | David Umansky |
| - #236 - Beware the Third Wish | Elgar (voice) | David Umansky |
| - #237 - The Gardener of Evil | Elgar (voice) | David Umansky |
| - #238 - Fire in Your Tank | Elgar (voice) | David Umansky |
| - #239 - The Turn of the Wretched Wrench | Elgar (voice) | David Umansky |
| - #240 - Spirit of the Woods | Elgar (voice) | David Umansky |
| - #241 - The Song of Confusion | Elgar (voice) | David Umansky |
| - #242 - The Accident | Elgar (voice) | David Umansky |
| - #243 - Cassie’s Best Friend | Elgar (voice) | David Umansky |
| - #244 - The Curve Ball | Elgar (voice) | David Umansky |
| - #245 - Carlos and the Count | Elgar (voice) | David Umansky |
| - #246 - Little Strong Man | Elgar (voice) | David Umansky |
| - #247 - The Rival Rangers | Elgar (voice) | David Umansky |
| - #248 - Parts and Parcel | Elgar (voice) | David Umansky |
| - #249 - Chase into Space Part I | Elgar (voice) | David Umansky |
| - #250 - Chase into Space Part II | Elgar (voice) | David Umansky |
| - #251 - From Out of Nowhere Part I | Elgar (voice) | David Umansky |
| - #252 - From Out of Nowhere Part II | Elgar (voice) | David Umansky |
| - #253 - Save our Ship | Elgar (voice) | David Umansky |
| - #254 - Shell Shocked | Elgar (voice) | David Umansky |
| - #255 - Never Stop Searching | Elgar (voice) | David Umansky |
| - #256 - Satellite Search | Elgar (voice) | David Umansky |
| - #257 - A Ranger Among Thieves | Elgar (voice) | David Umansky |
| - #258 - When Push Comes to Shove | Elgar (voice) | David Umansky |
| - #259 - The Craterite Invasion | Elgar (voice) | David Umansky |
| - #260 - The Wasp with a Heart | Elgar (voice) | David Umansky |
| - #261 - The Delta Discovery | Elgar (voice) | David Umansky |
| - #262 - The Great Evilyzer | Elgar (voice) | David Umansky |
| - #263 - Grandma Matchmaker | Elgar (voice) | David Umansky |
| - #264 - The Barillian Sting | Elgar (voice) | David Umansky |
| - #265 - T.J.’s Identity Crisis | Elgar (voice) | David Umansky |
| - #266 - Flashes of Darkonda | Elgar (voice) | David Umansky |
| - #303 - The Sunflower Search | Treacheron (voice) | Derek Stephen Prince |
| - #304 - Silent Sleep | Treacheron (voice) | Derek Stephen Prince |
| - #306 - Orion Returns | Treacheron (voice) | Derek Stephen Prince |
| - #307 - Shark Attack | Treacheron (voice) | Derek Stephen Prince |
| - #308 - Redemption Day | Treacheron (voice) | Derek Stephen Prince |
| - #333 - Hexuba’s Graveyard | Treacheron/Fishface (voice) | Derek Stephen Prince |
| - #381 - Something to Fight For | Jetara (voice) | Derek Stephen Prince |
| - #423 - Ancient Awakening | Tire Org (voice) | Derek Stephen Prince |
Total Episodes: 69
BeetleBorgs
| Episode | Role | Credited As |
|---|---|---|
| - #1 - Beetle Rock Part 1 | Noxic (voice) | David Umansky |
| - #2 - Beetle Rock Part 2 | Noxic (voice) | David Umansky |
| - #3 - TNT For Two | Noxic (voice) | David Umansky |
| - #4 - The Ghost Is Toast | Noxic (voice) | David Umansky |
| - #5 - The Treasure Of Hillhurst Mansion | Noxic (voice) | David Umansky |
| - #6 - Never Cry Werewolf | Noxic (voice) | David Umansky |
| - #7 - Christmas Bells And Phasm’s Spells | Noxic (voice) | David Umansky |
| - #8 - Lights, Camera, Too Much Action | Noxic (voice) | David Umansky |
| - #9 - Say The Magic Word | Noxic (voice) | David Umansky |
| - #10 - Nano In The House | Noxic (voice) | David Umansky |
| - #11 - Locomotion Commotion | Noxic (voice) | David Umansky |
| - #12 - Cat-Tastrophy | Noxic (voice) | David Umansky |
| - #13 - Drew And Flabber’s Less Than Flabulous Adventure | Noxic (voice) | David Umansky |
| - #14 - Ghouls Just Wanna Have Fun | Noxic (voice) | David Umansky |
| - #15 - It’s A Bad, Bad, Bad, Bad World | Noxic (voice) | David Umansky |
| - #16 - The Hunchback Of Hillhurst | Noxic (voice) | David Umansky |
| - #17 - The Littlest Brattleborg | Noxic (voice) | David Umansky |
| - #18 - Haunted Hideout | Noxic (voice) | David Umansky |
| - #19 - Monster Rock | Noxic (voice) | David Umansky |
| - #20 - Convention Dimension | Noxic (voice) | David Umansky |
| - #21 - Bye, Bye Frankie | Noxic (voice) | David Umansky |
| - #22 - Root Of All Evil | Noxic (voice) | David Umansky |
| - #23 - The Doctor Is In | Noxic (voice) | David Umansky |
| - #24 - Space Case | Noxic (voice) | David Umansky |
| - #25 - The Brain In The Attic | Noxic (voice) | David Umansky |
| - #26 - Fangs Over Charterville | Noxic (voice) | David Umansky |
| - #27 - Curse Of The Shadow Borg | Noxic (voice) | David Umansky |
| - #28 - The Rise Of The Blaster Borg | Noxic (voice) | David Umansky |
| - #29 - The Revenge Of Vexor | Noxic (voice) | David Umansky |
| - #30 - A Friend In Need | Noxic (voice) | David Umansky |
| - #31 - Raiders Of The Tomb | Noxic (voice) | David Umansky |
| - #32 - Big Rumble In Charterville | Noxic (voice) | David Umansky |
| - #33 - Pet Problems | Noxic (voice) | David Umansky |
| - #34 - Yo Ho Borgs | Noxic (voice) | David Umansky |
| - #35 - Phantom Of Hillhurst | Noxic (voice) | David Umansky |
| - #36 - Operation Frankenbeans | Noxic (voice) | David Umansky |
| - #37 - The Curse Of Mums Tomb | Noxic (voice) | David Umansky |
| - #38 - This Old Ghost | Noxic (voice) | David Umansky |
| - #39 - Jo’s Strange Change | Noxic (voice) | David Umansky |
| - #40 - Bride Of Frankenbeans | Noxic (voice) | David Umansky |
| - #41 - She Wolf | Noxic (voice) | David Umansky |
| - #42 - Fangula’s Last Bite | Noxic (voice) | David Umansky |
| - #43 - Something Fishy | Noxic (voice) | David Umansky |
| - #44 - The Good, The Bad And The Scary | Noxic (voice) | David Umansky |
| - #45 - Buggin’ Out | Noxic (voice) | David Umansky |
| - #46 - Svengali, By Golly | Noxic (voice) | David Umansky |
| - #47 - Big Bad Luck | Noxic (voice) | David Umansky |
| - #48 - A Monster Is Born | Noxic (voice) | David Umansky |
| - #49 - Norman Nussbaum: Vampire Hunter | Noxic (voice) | David Umansky |
| - #50 - Brotherly Fright | Noxic (voice) | David Umansky |
| - #51 - Fright Files | Noxic (voice) | David Umansky |
| - #52 - Borgslayer! | Noxic (voice) | David Umansky |
| - #53 - Vexor’s Last Laugh | Noxic (voice) | David Umansky |
Total Episodes: 53