David Ketchum

MacGyver

1985 7.7

Writer

Age 57 (now 97) 1 ep

Highway to Heaven

1984 7.4

Writer

Age 56 (now 97) 1 ep

Lottery!

1983 6.0

Writer

Age 55 (now 97) 1 ep

T. J. Hooker

1982 6.5

Writer

Age 54 (now 97) 1 ep

Mork & Mindy

1978 7.1

as The Salesman

Age 50 (now 97) 1 ep

The Love Boat

1977 6.3

Writer

Age 49 (now 97) 4 eps

4 eps

Alice

1976 7.1

as Carl

Age 48 (now 97) 1 ep

Laverne & Shirley

1976 7.2

Writer

Age 47 (now 97) 5 eps

5 eps

The Bionic Woman

1976 7.0

Writer

Age 47 (now 97) 1 ep

Wonder Woman

1975 7.0

Writer

Age 47 (now 97) 3 eps

Switch

1975 6.7

Writer

Age 47 (now 97) 1 ep

The Six Million Dollar Man

1974 7.3

Story

Age 45 (now 97) 1 ep

Happy Days

1974 7.6

Age 45 (now 97) 13 eps

13 eps

Happy Days

1974 7.6

Writer

Age 45 (now 97) 10 eps

10 eps

TT

Thicker than Water

1973

Age 45 (now 97) 1 ep

MAS*H

1972 7.9

Writer

Age 44 (now 97) 1 ep

The Roman Holidays

1972 6.9

Writer

Age 44 (now 97) 1 ep

The Partridge Family

1970 6.9

as Mr. Phelps

Age 42 (now 97) 1 ep

The Odd Couple

1970 7.8

as Jock

Age 42 (now 97) 1 ep

The Odd Couple

1970 7.8

as Cop

Age 42 (now 97) 1 ep

BI

Barefoot in the Park

1970 6.0

Writer

Age 42 (now 97) 1 ep

The Mary Tyler Moore Show

1970 7.6

as Hal

Age 42 (now 97) 1 ep

Love, American Style

1969 6.1

as Lyle

Age 41 (now 97) 1 ep

Love, American Style

1969 6.1

as Professor Casey

Age 41 (now 97) 1 ep

Love, American Style

1969 6.1

Writer

Age 41 (now 97) 1 ep

The Courtship of Eddie's Father

1969 6.2

as Joe Kelly

Age 41 (now 97) 3 eps

The Mod Squad

1968 6.1

Age 40 (now 97) 1 ep

Here's Lucy

1968 6.7

Writer

Age 40 (now 97) 2 eps

Mayberry R.F.D.

1968 6.2

as Man

Age 40 (now 97) 1 ep

Accidental Family

1967 6.5

Age 39 (now 97) 2 eps

Good Morning World

1967 6.5

as Bert

Age 39 (now 97) 1 ep

Good Morning World

1967 6.5

as Henry Honey

Age 39 (now 97) 1 ep

Captain Nice

1967 6.3

Writer

Age 38 (now 97) 2 eps

Run, Buddy, Run

1966 7.5

Age 38 (now 97) 1 ep

Hey Landlord!

1966 7.5

Age 38 (now 97) 1 ep

That Girl

1966 6.2

Age 38 (now 97) 3 eps

Get Smart

1965 7.9

as Agent 13

Age 37 (now 97) 13 eps

13 eps

Get Smart

1965 7.9

Writer

Age 37 (now 97) 1 ep

Camp Runamuck

1965 7.3

as Senior Counselor Spiffy

Age 37 (now 97) 26 eps

26 eps

Green Acres

1965 7.2

as Photographer

Age 37 (now 97) 1 ep

Green Acres

1965 7.2

Age 37 (now 97) 1 ep

Gomer Pyle, U.S.M.C.

1964 7.1

Age 36 (now 97) 1 ep

The Munsters

1964 7.9

Age 36 (now 97) 1 ep

Petticoat Junction

1963 5.8

as Buddy Buster

Age 35 (now 97) 1 ep

I'm Dickens, He's Fenster

1962 7.0

Age 34 (now 97) 3 eps

I'm Dickens, He's Fenster

1962 7.0

as Mel Warshaw

Age 34 (now 97) 2 eps

Angel

1960 4.2

as Repairman

Age 32 (now 97) 1 ep

The Andy Griffith Show

1960 7.6

as Harry Walker

Age 32 (now 97) 1 ep

The Andy Griffith Show

1960 7.6

as Fred Michaels

Age 32 (now 97) 1 ep

My Three Sons

1960 6.6

Age 32 (now 97) 1 ep

The Real McCoys

1957 5.9

as Lou Hicks

Age 29 (now 97) 1 ep

The Jack Benny Program

1950 7.8

as Mr. Thromberry

Age 22 (now 97) 1 ep