Roy DeMeo - Cosa Nostra - The Mobster Murderer (Mafia's Greatest Hits)
Roy DeMeo's Murder - Complete Story Uncensored FBI Files Documentary
Sammy the Bull: Roy DeMeo Crossed the Line from Hitman to Serial Killer (Part 16)
AFTER ROY DEMEO'S MURDER, WHAT BECAME OF JOSEPH TESTA & ANTHONY SENTER? THE FEARED GEMINI TWINS!
DOMINICK MONTIGLIO: FBI and The killing of Roy Demeo
Michael Franzese on Anthony "Gaspipe" Casso Killing Roy DeMeo, Tried to Kill John Gotti (Part 6)
Roy DeMeo: The Notorious Mafia Hitman Who Murdered 200 People
VERY RARE footage of Roy DeMeo’s crew The Gemini Twins Anthony Senter, Joey Testa and Henry Borelli
Mafia Documentary: Roy DeMeo (The Gemini Lounge Butcher)
Michael Franzese on Knowing "Serial Killer" Roy DeMeo who Allegedly Killed 200 People (Part 7)
"Roy Demeo Cut Nino Gaggi Open and Dug The Bullet Out" | Sammy "The Bull" Gravano
"Roy Demeo's Crew Came In With Saws & Took Him Out In Little Pieces" | Sammy "The Bull" Gravano
Insider the Roy Demeo Murder. Why did Paul want Roy dead? #organizedcrime
Dominick Montiglio Gemini Lounge
Gambino Family: Roy DeMeo
Roy DeMeo Murder Machine Part #3
Roy DeMeo Muder Machine Part #2 R.I.P. Dominick Montiglio
America's MOST BRUTAL Mobster... | The Case of Roy DeMeo
He Went to war with The DeMeo Crew
Michael Franzese on Roy DeMeo & Greg "Grim Reaper" Scarpa Killing the Most People in Mafia (Part 11)
