Diagnosis Murder: Diagnosis of Murder - Cast & Crew Ages

	Age At Time Of Release	Age Now

William Atherton	44	77

Mariette Hartley	51	84

Bill Bixby (Deceased)	57	59

Ken Kercheval (Deceased)	56	83

Cynthia Gibb	28	61

Eliza Roberts	N/A	N/A

Dick Van Dyke	66	99

Christopher Hibler (Deceased)	49	68

Barry Van Dyke	40	73

Michael MacRae	42	75

Shane Meier	14	47

Dean Hargrove	53	86

Vernee Watson-Johnson	37	70

Stephen Caffrey	32	65

Joyce Burditt	N/A	N/A

Richard Redlin	N/A	N/A

Brynn Thayer	42	75

Arthur Duncan	N/A	N/A