- "You deserve this trophy."
- — Dr. Helper to Kazuya Mishima, before giving him a trophy for his achievements.
Dr. Montgomery Helper, or simply Dr. Helper, is the Rocko Squad's principal. He is known for giving trophies to his friends for great achievements.
Dr. Helper is one of the two principals found in Alisa's Adventures in Rockoland, as well as Barney and the Rocko Squad, the other principal is Anna Williams.
Dr. Helper is colored differently in each of the Rocko Squad television shows:
- In Alisa's Adventures in Rockoland, he is colored blue (top), red (left), green (bottom), and yellow (right).
- In Barney and the Rocko Squad, he is colored green (top), yellow (left), blue (bottom), and red (right).
- In Xianghua in Rockoland, he is colored black (top), purple (left), grey (bottom), and orange (right).
- In The Rocko Squad Meets Pippi, he is colored grey (top), orange (left), black (bottom), and purple (right)
Dr. Helper's voice actors include:
- Dave Mallow in Alisa's Adventures in Rockoland (Also Akuma's Street Fighter IV voice actor)
- Joe Narciso in Xianghua in Rockoland (Also DoorMouse's Barney and the Rocko Squad voice actor)
- Rick D. Wasserman in Barney and the Rocko Squad (Also Thor's Marvel vs. Capcom 3: Fate of Two Worlds voice actor)
- Paul St. Peter in The Rocko Squad Meets Pippi (Also Ganryu's voice actor throughout the Rocko franchise)