The Singing Detective (2003)

Synopsis
From director Keith Gordon (Mother Night, A Midnight Clear) comes this American feature adaptation of the 1986 BBC miniseries, The Singing Detective. Robert Downey Jr. returns to the big-screen for the first time since 2000's Wonder Boys as Dan Dark, a novelist who is hospitalized with a severe case of psoriasis. As he lays in bed, Dark hallucinates that he is actually a World War II-era private dick embroiled in an oddball web of mystery, intrigue, and musical numbers. Written by the late Dennis Potter (Pennies From Heaven, Gorky Park) and co-starring Mel Gibson, Robin Wright Penn, Katie Holmes, and Adrien Brody, The Singing Detective premiered at the 2003 Sundance Film Festival. ~ Matthew Tobey, All Movie Guide