Diagnosis Murder (Main Character)
Played by: Barry Van Dyke

Season 1

Season 2

Season 3

Season 4
- Has been a homicide detective for four years (Murder in the Family)
- Last saw Bruce Hilton six years ago (Murder in the Family)

Season 5
- Rank: Lieutenant (Murder Blues)
- Couldn’t get a date in his junior year at college (Murder Blues)
- Cheated in a high school exam and got away with it (Murder Blues)
- Is a volunteer firefighter (Malibu Fire)
- Took a year to decide to give up motor racing (Murder at the Finish Line

Season 6
- Got his first kiss at Camp Chamokomee (Resurrection: Part 2)
- Goes into partnership with Jesse to buy BBQ Bob’s (Resurrection: Part 2)
- Former Lover: Katherine – met her at a seminar in Orlando, Florida (Wrong Number)
- Age: 42; Weight: 150 lbs (Alienated)
- Went to Dr. Williams High School (Alienated)
- Phone Number: 555-0012 (Alienated)

Season 7
- Spent his birthdays at Ponyland (Gangland Part One)
- Was about 11 years old when his family moved into the beach house (Murder By Remote)

Season 8
| ← Dr. Amanda Bentley | Dr. Jesse Travis → |