Double Trouble (1992)

Robber Peter Jade tells his police detective brother David, referring to prison, "I got out early for good behavior." 
”... You’re crazy.” 
David: ”... I went crazy.” (0:09)

Policewoman Danitra tells David, referring to Charlie, "... He’s been clean for a couple years..." (0:12)

Poster: "RAMBO III" (0:14)

Seeing a syringe at his feet, Danitra tells construction worker Charlie, "... I thought you were straight, man." 
A man strikes Danitra on the head. (0:17)

Another policeman tells David, referring to Danitra, "... 10-15 grams of heroin were found in her purse..." 
David: ”She was clean.” 
Policeman: ”... The overdose worked for Kent Construction...” (0:19)

Her husband/partner tells David, referring to Danitra, "They killed my baby." (0:19)

David punches detective Albers in the face. (0:20)

Crime boss Philp Chamberlain tells his henchman Jeremy, "... more nervous employees..." (0:21)

David punches Peter in the head. (0:23)

Chief O’Brien tells David, referring to Damitra, "... The entire department grieves for her husband and..." (0:25)

Peter asks FBI agent Whitney Regan, "... like Whitney Houston?" (0:28)

Peter tells Whitney, "... I’m kind pee-shy." (0:28)

Whitney tells David and Peter, "... we believe Chamberlain is using the diamond company to transfer drug money..." (0:31)

Peter tells David, "Come over to the dark side, Luke." (0:32)

Peter places electrodes on Whitney.  (0:34)

A henchman punches Whitney in the face, rendering him unconscious. 
Peter: ”... Those steroids make him unpredictable.” 
David: ”I don’t take any steroids...” (0:34)

Peter punches the henchman in the chin. (0:39)

David finds Whitney still unconscious. (0:45)

Peter’s head hits a wall.
More traumatic head injuries as Peter and David fight. (0:45)

Peter tells David, referring to their father, "Alzheimer’s." 
David: ”... like Ronald Reagan... He couldn’t remember anything...” (0:48)

The waiter tells Peter and David, "... those Patty Duke pills just..." (0:50)

Chamberlain tells Kent, "... we are not going to panic..." (0:50)

City Councilman Leonard Stewart: "You lunatic..." (0:55)

David: "Don’t worry about it, Whitney..." (1:01)

Inmate Mr. C tells Peter, "... some muscle-bound idiot..." (1:04)

Henchman Bob knocks David out with a sap blow to the head. (1:05)

Bob punches David in the face.
Bob kicks David in the face.
Certificate on wall: ”American Board of Psychiatry and Neurology” 
Bob kicks David in the face. 
Chamberlain: ”... I am going to run out of patience...” (1:06)

David tells Peter, "... very considerate of you." 
”... don’t have to listen to this idiot anymore.” 
Peter: ”Who you callin’ an idiot?” 
Brawl with traumatic head injuries. (1:09)

David inflicts traumatic head injuries on a henchman. (1:16)

Chamberlain, referring to diamonds, "... They sparkle with dreams..." 
Peter: ”... you’re getting drowsy.” (1:20)