Diminished Capacity is a 2008 comedy film directed by Terry Kinney and written by Sherwood Kiraly, based on his novel of the same name.

A newspaper editor suffering from memory loss after an accident takes a trip to a memorabilia expo with his Alzheimer's-impaired relative, Rollie, and his high school flame, Charlotte.

The website's critics consensus reads: "This low-key comedy about memory loss offers mild pleasures but is too bland to fully resonate.

[5] USA Today said that it "has moments of sweetness, but not enough poignancy or wit to turn it into the endearing art-house comedy that it aspires to be."

Time Out New York said, "Great, just what we needed: another rote exercise in indie-feely humanism.