Down 825 this week

Don Grady (I) (1944–2012)

Born Don Agrati in San Diego, California, Don Grady became a Mousekeeter, along with 23 others, when that show debuted in 1955. In 1960, he joined My Three Sons (1960), which debuted in 1960 and ran for 12 years. As an enthusiast of music after "My Three Sons" ended, he continued in music as a composer and songwriter. One of his songs was the ... See full bio »

"No Small Parts" IMDb Exclusive: Lakeith Stanfield

Actor and rapper Lakeith Stanfield is perhaps best known for his role as Andre in Get Out, and Darius in "Atlanta." "No Small Parts" takes a look at some of his eclectic acting roles.

Watch now

What Movies Are Coming This Winter?

Star Wars: The Last Jedi

Jedis, Bellas, and Jaegers await you in our Winter Movie Guide. Plan your season and take note of the hotly anticipated indie, foreign, and documentary releases, too.

Check out our Winter Movie Guide

Around The Web


Powered by ZergNet

Editorial Lists

Related lists from IMDb editors

a list of 88 images
updated 13 Jun 2013

User Lists

Related lists from IMDb users

a list of 30 people
created 28 Aug 2012
a list of 45 people
created 11 Oct 2013
a list of 35 images
created 27 Nov 2014
a list of 23 people
created 6 months ago
a list of 28 images
created 6 days ago

Do you have a demo reel?

Add it to your IMDbPage

Connect with IMDb

How Much Have You Seen?

How much of Don Grady's work have you seen?

User Polls

Known For

My Three Sons
My Three Sons Robbie Douglas / Douglas Frasier
Simon & Simon
Simon & Simon Arnold Musak / Mike Webb
Skin Deep
Skin Deep Music Department
To Rome with Love
To Rome with Love Robbie Douglas


Hide Hide Show Show Actor (31 credits)
 1983-1984 Simon & Simon (TV Series)
Mike Webb / Arnold Musak
- Who Killed the Sixties? (1984) ... Mike Webb
- Shadow of Sam Penny (1983) ... Arnold Musak
 1975 The Wild McCullochs
R.J. McCulloch
 1960-1972 My Three Sons (TV Series)
Robbie Douglas / Douglas Frasier
- Barbara Lost (1972) ... Robbie Douglas (credit only)
- After the Honeymoon (1971) ... Robbie Douglas
- The Return of Terrible Tom (1971) ... Robbie Douglas
- Fit the Crime (1971) ... Robbie Douglas
- Debbie (1971) ... Robbie Douglas
 1970-1971 Love, American Style (TV Series)
Tony (segment "Love and the Free Weekend") / Stanley Stein (segment "Love and the Coed Dorm")
- Love and the Coed Dorm/Love and the Optimist/Love and the Teacher (1970) ... Stanley Stein (segment "Love and the Coed Dorm")
 1971 After the Honeymoon (TV Movie)
Robbie Douglas
 1970 The F.B.I. (TV Series)
John McElroy
- The Witness (1970) ... John McElroy
 1970 To Rome with Love (TV Series)
Robbie Douglas
- Rome Is Where You Find It (1970) ... Robbie Douglas
 1967 Insight (TV Series)
- The Highest Bidder (1967) ... Morty
 1964-1965 Mr. Novak (TV Series)
Hank Nelby / Joey Carter
- Once a Clown (1965) ... Hank Nelby
- Chin Up, Mr. Novak (1964) ... Joey Carter
 1963 The Lucy Show (TV Series)
- Lucy Is a Chaperone (1963) ... Bill
 1963 The Eleventh Hour (TV Series)
Donald Dunlear
- Something Crazy's Going on in the Back Room (1963) ... Donald Dunlear
 1960 The Thread of Life (TV Movie)
Left handed boy (uncredited)
 1960 The Detectives (TV Series)
- The Other Side (1960) ... Tommy
 1960 Have Gun - Will Travel (TV Series)
- The Calf (1960) ... Lawson
 1960 The Crowded Sky
Peter (uncredited)
 1960 Wagon Train (TV Series)
- The Christine Elliott Story (1960) ... George
 1960 Startime (TV Series)
- Jeff McCleod, the Last Reb (1960) ... Jannie
 1959-1960 The Rifleman (TV Series)
David Chase / Jeff Barrows
- Heller (1960) ... David Chase
- The Patsy (1959) ... Jeff Barrows
 1960 Ma Barker's Killer Brood
Herman - as a Boy
 1960 The Betty Hutton Show (TV Series)
- Roy Runs Away (1960) ... Joey (uncredited)
 1960 Cash McCall
Boy at Airfield (uncredited)
 1960 Death Valley Days (TV Series)
Calvin Hays
- His Brother's Keeper (1960) ... Calvin Hays
 1959 Law of the Plainsman (TV Series)
- Calculated Risk (1959) ... Clint
 1959 Zane Grey Theater (TV Series)
Zachary / Rob Faring
- Death in a Wood (1959) ... Zachary
- Rebel Range (1959) ... Rob Faring
 1959 Wichita Town (TV Series)
Arnie Slocum
- Man on the Hill (1959) ... Arnie Slocum
 1959 Colt .45 (TV Series)
Kenny Ryan
- The Devil's Godson (1959) ... Kenny Ryan
 1958-1959 The Restless Gun (TV Series)
Andy Cavis / Sylvester Cromwell III / Donny Betts
- The Cavis Boy (1959) ... Andy Cavis
- Mme. Brimstone (1959) ... Sylvester Cromwell III
- No Way to Kill (1958) ... Donny Betts
 1959 Alcoa Theatre (TV Series)
- Man of His House (1959) ... Mason (uncredited)
 1959 Buckskin (TV Series)
Mike Delany
- The Greatest Man in History (1959) ... Mike Delany (uncredited)
 1958 The Ann Sothern Show (TV Series)
- The Thanksgiving Show (1958) ... Eddie
 1957 The New Adventures of Spin and Marty (TV Series)
Don (uncredited)
Show Show Composer (18 credits)
Show Show Music department (7 credits)
Show Show Soundtrack (2 credits)
Show Show Writer (1 credit)
Show Show Self (23 credits)
Show Show Archive footage (2 credits)

Personal Details

Other Works:

Single: "Children Of St. Monica" / "Good Man To Have Around The House" (Canterbury Records) See more »

Publicity Listings:

See more »

Official Sites:

Alternate Names:

Don Agrati


5' 7" (1.7 m)

Did You Know?


Profiled in 2016 book "X Child Stars: Where Are They Now?" by Kathy Garver and Fred Ascher. See more »

Star Sign:


Contribute to This Page