The mask would have completely altered the 71-year-old real estate heir 's look - he also had $ 42,000 divided into different envelopes . Durst , 71 , arrested for first-degree murder on Saturday and is now on suicide watch in psych ward . Authorities searched the California home of Robert Durst , 71 , on Tuesday and left with two boxes of possible evidence . Durst was arrested for murder on Saturday hours before final episode of documentary , The Jinx , aired in which he muttered 'killed them all ' Police in Houston , think he might be connected to disappearances of Karen Mitchell , 16 , and Kristen Modafferi , 18 , in 1997 .
The mask would have completely altered the 71-year-old real estate heir 's look - he also had $ 42,000 divided into different envelopes . Durst , 71 , arrested for first-degree murder on Saturday and is now on suicide watch in psych ward . Authorities searched the Houston home of Robert Durst , 71 , on Tuesday and left with two boxes of possible evidence . Durst was arrested for murder on Saturday hours before final episode of documentary , The Jinx , aired in which he muttered 'killed them all ' Police in California , think he might be connected to disappearances of Karen Mitchell , 16 , and Kristen Modafferi , 18 , in 1997 .