Investigation Discovery

 Investigation Discovery   On the Case with Paula Zahn 

 Investigation Discovery   A Body in the Basement 

 Investigation Discovery   The Tech Bro Murders 

 Investigation Discovery   邪恶住在这 

 Investigation Discovery   精神变态的迹象 

 Investigation Discovery   精神变态的迹象   季终 

 Investigation Discovery   Ruby & Jodi: A Cult of Sin and Influence   6.7 

 Investigation Discovery   Ruby & Jodi: A Cult of Sin and Influence   季终   6.9 

 Investigation Discovery   On the Case with Paula Zahn 

 Investigation Discovery   Ruby & Jodi: A Cult of Sin and Influence   7.5 

 Investigation Discovery   Ruby & Jodi: A Cult of Sin and Influence   7.6 

 Investigation Discovery   邪恶住在这 

 Investigation Discovery   精神变态的迹象 

 Investigation Discovery   精神变态的迹象 

 Investigation Discovery   On the Case with Paula Zahn 

 Investigation Discovery   A Body in the Basement 

 Investigation Discovery   Mean Girl Murders   季终   5.2 

 Investigation Discovery   邪恶住在这 

 Investigation Discovery   精神变态的迹象 

 Investigation Discovery   精神变态的迹象