One half of the 'I Spy' team is gone: Robert Culp has died near his home in Hollywood at the age of 79. What's even more troubling is the way he died. Culp apparently fell and hit his head while out for a walk and was found by a jogger. He later died at a hospital.

Although Culp is probably best known for his work with Bill Cosby on 'I Spy,' he could be equally well-known to modern audiences for his work on two other classic shows. He played Agent Bill Maxwell on 'The Greatest American Hero' and also played Debra's dad on 'Everybody Loves Raymond.'

He made appearances in tons of other TV shows too: 'Columbo' (he was the murderer four times), 'Murder, She Wrote,' 'Matlock,' 'Robot Chicken,' 'The Outer Limits,' 'Police Story,' 'Dr. Kildare,' 'The Man From U.N.C.L.E., 'Combat,' 'Disneyland,' 'The Rifleman,' 'Bonanza,' 'Golden Girls,' 'Wings,' and many more shows and movies.

Oh, 'I Spy' was a fantastic show. It was shot on location around the world, which is rather rare for a TV show. It's on tonight at 9 on Retro TV. After the jump, the opening (you can also watch the show for free at SlashControl).

If you've never seen the '60s intrigue drama I Spy, and haven't had the displeasure of having your brain cells infected by the abysmal big screen adaptation from a few years ago that starred Eddie Murphy and Owen Wilson, you're in for a treat: the entire series is now on DVD.

Oh, it was on DVD before, but there are two differences with this release. One, the entire series has been remastered, and two, the series is in order by season. The other releases featured individual DVDs that had random episodes on them. The entire series had been released (I think, anyway), but since they weren't in season order, it was rather odd.

Luckily, the new sets take care of that error. And those aren't the only two surprises on this set.

Welcome to TV Squad Lists (formerly 'The Five'), a feature where each blogger has a chance to list his or her own rundown of things in television that stand out from the rest, both good and bad.

Since I've already done a list of the greatest police detectives and the greatest private eyes, the next list is a natural: Greatest Spies and Agents!

The guidelines for this list? A spy that worked for an agency or someone that worked in an official governmental capacity, such as the FBI or CIA. Here we go:

1. Kelly Robinson and Alexander Scott (I Spy): These two guys weren't only resourceful, but they were the coolest cats around. Robinson and Scott were spies, but they travelled the world working on cases disguised as a tennis pro and his trainer. How awesome is that? The show was filmed on location (you hardly ever see that), and a lot of the dialogue was improvised and casual. Great theme song too.