Tim Conway and Don Knotts in The Private Eyes (1980)

Tim Conway, John Fujioka, Don Knotts, Suzy Mandel, Trisha Noble, Stan Ross, Fred Stuthman, and Grace Zabriskie in The Private Eyes (1980)

Claudia Bryar and Don Knotts in The Andy Griffith Show (1960)

Don Knotts in The Andy Griffith Show (1960)

Andy Griffith and Don Knotts in The Andy Griffith Show (1960)

Billy Halop, Don Knotts, and Jack Lambert in The Andy Griffith Show (1960)

Jim Nabors, Andy Griffith, and Don Knotts in The Andy Griffith Show (1960)

Lillian Culver and Don Knotts in The Andy Griffith Show (1960)

Andy Griffith, Charles Horvath, Don Knotts, Peter Madsen, and Richard X. Slattery in The Andy Griffith Show (1960)

Charles Horvath, Don Knotts, and Richard X. Slattery in The Andy Griffith Show (1960)

Luana Anders, Andy Griffith, and Don Knotts in The Andy Griffith Show (1960)

Don Knotts and Gavin MacLeod in The Andy Griffith Show (1960)

Andy Griffith, George Ives, Don Knotts, Gavin MacLeod, and Barbara Stuart in The Andy Griffith Show (1960)

Don Knotts in The Shakiest Gun in the West (1968)

Tobey Maguire and Don Knotts in Pleasantville (1998)

Don Knotts in No Time for Sergeants (1958)

Don Knotts in Wake Me When It's Over (1960)

Don Knotts and Joan Staley in The Ghost and Mr. Chicken (1966)

Jim Begg, Harry Hickox, Don Knotts, Philip Ober, Liam Redmond, Dick Sargent, and Joan Staley in The Ghost and Mr. Chicken (1966)

Don Knotts in The Ghost and Mr. Chicken (1966)

Don Knotts and Liam Redmond in The Ghost and Mr. Chicken (1966)

Don Knotts and Reta Shaw in The Ghost and Mr. Chicken (1966)

George Chandler and Don Knotts in The Ghost and Mr. Chicken (1966)

George Chandler, Don Knotts, Charles Lane, and Cliff Norton in The Ghost and Mr. Chicken (1966)

Don Knotts, J. Edward McKinley, and Dick Wilson in The Ghost and Mr. Chicken (1966)

Skip Homeier, Don Knotts, and Dick Sargent in The Ghost and Mr. Chicken (1966)

Skip Homeier and Don Knotts in The Ghost and Mr. Chicken (1966)

Yvonne Craig and Don Knotts in How to Frame a Figg (1971)

Tim Conway, Don Knotts, Stacy Manning, Clay O'Brien, and Brad Savage in The Apple Dumpling Gang (1975)

Tim Conway and Don Knotts in The Apple Dumpling Gang Rides Again (1979)

Kim Richards, Don Knotts, Darren McGavin, and Brad Savage in No Deposit, No Return (1976)

John Ritter, Suzanne Somers, Joyce DeWitt, Richard Kline, Don Knotts, and Ann Wedgeworth in Three's Company (1976)

John Ritter, Priscilla Barnes, Joyce DeWitt, Jenilee Harrison, Richard Kline, and Don Knotts in Three's Company (1976)

John Ritter, Priscilla Barnes, Jordan Charney, Joyce DeWitt, and Don Knotts in Three's Company (1976)