Co-MC was one of two main characters featured in the show, the other being Tommy Treehugger, his friend, with whom he often discussed the upcoming Mario or Zelda cartoon, often dressing appropriate to the theme. As opposed to Tommy's California surfer dude persona, Co-MC adapted more of a hip-hop/house music character. Together, they would often watch Spaced-Out Theatre or review recent films.
Evil Eric, supposedly Co-MC's evil twin brother, would bother Tommy whenever Co-MC was gone. Whenever this occurred, Tommy would usually become confused before receiving a message from the producer informing him he had gone to the dentist or submitted a vacation request. Occasionally, Co-MC himself would call to inform Tommy, that he has skipped work to enjoy one of his favored activities, such as surfing, playing tennis, and dating. Despite Tommy also enjoying these activities, he often admonished him for ditching the show prior to Evil Eric crashing the set.
Unlike Tommy, Co-MC may have taken his responsibilities in a slightly more serious manner. For instance, for a pirate-themed Mario episode, he donned a pirate attire while Tommy pretended to be a parrot looking over his shoulder. When Tommy complains about playing the parrot, Co-MC chafes him, saying it was his own fault having not attended the meeting.
Sometimes, the two would perform another sketch, "Are You Bogus?", in which the duo would attempt to figure someone out. They would often be fooled at first prior to recalling a fact that did not add up.
|The Super Mario Bros. Super Show! (live-action segments)|
|Mario Brothers Plumbing||Clog • CooKoo Bird • Edison • Luigi • Mario • Ratagator|
|Guests||Alligator Dundee • Angelica • Aunt Luigeena • Brian Bonsall • Captain Lou Albano • Cher • Count Zoltan Dracula • Cyndi Lauper • David Horowitz • Doc Freud • Dr. Frankenstein • Dr. Sigmund Fruitcake • Dr. Toby • E.C. • Einstein • Ellie Mae • Elvira • Elvis Presley • Ernie Hudson • Exterminator • Frankenstein's Monster • Fred Van Winkle • George Washington • Grandma Mario • HAL 9001 • Harry Blackstone Jr. • Howard Stevens • Ike • Imperial Poobah • Inspector Gadget • Inspector Klean • Jim Lange • Jodie • Kenneth • Little Robert • Liz • Luigeena • Luigi's girlfriend • Lyle Alzado • Mad Donna • Madam AGoGo • Magic Johnson • Mama Mario • Marianne • Marilyn • Mario Joe and Luigi Bob • Mikhail S. Gorbachev • Monster • Mr. Gibbel • Mr. President • Mrs. Gammliss • Mrs. Periwinkle • Nick • Nicole Eggert • Obi-Wan Cannoli • Pam Matteson • Patty • Patty's mother and father • Pietro • Poochie • Ralph Washington • Rob Stone • Rowdy Roddy Piper • Roxanne • Sgt. Slaughter • Shabba-Doo • Slime Ghost • Super Plant • Susanna Ross • Tawny Tyler • Ted Bull • The Old Psychic Lady with the Evil Eye Who Reads Fortunes and Knows Everything Before it Happens • Tommy Lasagna • Vincent Van Gook • Willy White • Young McDonald|
|Objects, items, etc.||Mario Brothers Clog Cleaner • Mario Brothers Plant Food • Pizza Transformer • Roseitis • Secret Chippie Decoder Ring • Steam-O-Matic • Strange watch • Super Plant Growth Formula • Veggieitis|