Police informant Marvin Elkind, and journalist Adrian Humphreys, chat with http://www.WatchMojo.com about Elkind's days as notorious Teamsters leader Jimmy Hoffa's driver. 'The Weasel' Elkind even offers a theory as to where Hoffa is today.

These celebs took their secrets to the grave. Welcome to WatchMojo, and today we’re counting down our picks for the most baffling mysteries ever to surround famous figures.

Estos misterios de true crime siguen sorprendiendo al mundo entero. Hola y bienvenido a WatchMojo Español, hoy veremos los casos de asesinato más misteriosos que han desconcertado a la ley hasta el día de hoy.

These unsolved American mysteries will make your head spin. Welcome to WatchMojo, and today we’re counting down our picks for the most unsettling, unsolved mysteries that occurred in the United States.

We knew some of these would happen, but were we really ready for these scenes? Welcome to WatchMojo, and today we’re counting down our picks for the most harrowing politically or ideologically-motivated assassinations in movies, fictional or not. Spoiler alert!

These shocking true crime mysteries continue to baffle the world. Welcome to WatchMojo, and today we’re counting down our picks for the most mysterious murder cases that have puzzled law enforcement to this day.

¿Saldrá algún día a la luz la verdad sobre las muertes de estos famosos? En esta lista analizaremos los casos más misteriosos y enigmáticos en los que estrellas fallecieron o fueron dadas por muertas.

These missing person cases remain cold. For this list, we’ll be looking at notable cases of famous people disappearing which are unlikely to be solved because of tampered or missing evidence, time passed, or generally mysterious circumstances.

Will the truth about these celebrity deaths ever come out? For this list, we’ll be looking at the most mysterious and puzzling instances where stars passed away or were presumed dead.

These individuals vanished without a trace. For this list, we’ll be looking at the most mysterious instances where people disappeared, and their true fate has still eluded authorities.

These shocking crimes created more questions than answers. For this list, we’re looking at the most disturbing things people got away with and will likely never answer for.

The mystery of what happened to these famous missing people remains unsolved. For this list, we’ll be looking at the most high-profile and mysterious cases involving missing people.

These documentaries about creepy mysteries will keep you up at night.

It's crime flick versus crime flick: The Irishman vs. Goodfellas. Has Martin Scorsese outdone himself? As far back as we can remember, “Goodfellas” has always been Scorsese’s crowning contribution to the crime genre. Almost three decades later, however, the director has quite possibly made his magnum opus with “The Irishman.” Which film is a better representation of Scorsese’s work, which is the more intriguing exploration of the mob world, and which came the closest to hitting its target? The Irishman vs. Goodfellas? Let’s find out!

These modern mysteries have us stumped. For this list, we’ll be going over some of the most perplexing unsolved mysteries from modern – if not recent – times. Welcome to WatchMojo and today we’ll be counting down our picks for the Top 10 Mysteries in Modern History.