Kevin Sorbo guest star on ABC's "Drarma and Greg"

Kevin Sorbo's role is college history professor Charlie Sumner.
Episode 84: Educating Dharma (Part 1) first aired February 6, 2001
Episode 85: Educating Dharma (Part 2) first aired February 6, 2001
Episode 94: The End of the Innocence (Part 1): first aired May 15, 2001
Episode 95: The End of the Innocence (Part 2): first aired May 22, 2001