|Marvin the Marvelous|
|Voice actor(s)||Ken Boynton (2000)|
Corey Burton (2003)
|Game(s)||Putt-Putt Joins the Circus|
Putt-Putt: Pep's Birthday Surprise
Marvin the Marvellous is a skilled magician. In Putt Putt Joins the Circus, Putt Putt helps him with his magic card tricks by sorting the cards in the right order. In Putt Putt Pep's Birthday Surprise, Putt Putt helps him by getting his rabbits back into his top hat. Sometimes, the rabbits are in the library and the fire station. Marvin can also paint Putt Putt with his colored paint wands.
- In Pep's Birthday Surprise Marvin was redesigned with his eyes on his front window rather than on his headlights as he was designed in Putt-Putt joins the Circus.
- In Putt-Putt Joins the Circus Marvin's original voice actor gives him a voice that's similar to the actor Peter Lorre.