"We can only hear them over our radios, but I've got a feeling they're with us all the time."
- — Captain Scarlet to Captain Brown, moments before they were both killed
Captain Brown was a senior Spectrum agent, and appeared in the Captain Scarlet And The Mysterons episode The Mysterons. He was killed, along with Captain Scarlet, when the Mysterons crashed the car he was in an attempt to assassinate the World President.
Captain Brown was voiced by Charles Tingwell.
As A HumanEdit
Captain Brown was one of Colonel White's best men. His first big assignment was to organise the security arrangements of the World President's transportation to New York's Maximum Security Building, and to be his personal body guard.
As A MysteronEdit
Captain Brown was reconstructed as a Mysteron and, with the reconstructed Captain Scarlet, organised the security arrangements. Captain Brown stayed in New York with the President while Captain Scarlet went back to Cloudbase to report on the mission.
Captain Brown joined the President on an MSV and told him of all the security procedures in place. When they arrived at the Maximum Security Building, they were both scanned before they were allowed to the Maximum Security Suite. The President was cleared but Captain Brown was stopped. His cigarettes turned out to be the problem.
The two descended 18 storeys down to the Maximum Security Suite. The President took his place behind the desk, but found that Captain Brown had become unresponsive. Moments later Captain brown exploded, destroying the Maximum Security Building.
- Captain Brown had two heads, one "regular" one used for the majority of The Mysterons, and one "stunt double" head used in the explosion, as to not damage the original.
- Having appeared in only the one episode, Captain Brown's "regular" head made appearances as other guest characters. They were: Major Reeves, Charlie Hanson, a Barman, Doctor Conrad, Neilson, and Professor Gabriel Carney.