Eyy! Henry Winkler, AKA Arthur Fonzarelli, AKA "Fonzie," AKA "The Fonz," will be a special guest at Kansas City's Planet Comicon March 29-31!

Winkler came to fame playing Fonzie on Happy Days from 1974-1984. He's been acting ever since, including roles on TV shows like Arrested Development, and in movies such as Scream and The Waterboy. He's also made numerous guest appearances on TV shows ranging from The Bob Newhart Show to Law and Order: SVU.

According to Planet Comicon, Winkler will be at the convention on Friday, Saturday, and Sunday until 1 p.m. The cost for autographs is $40, photo ops are $45, selfies are $40, and a combo autograph/selfie package is available for $60. Attendees will also need to purchase tickets into the convention. A variety of daily and weekend packages are available, and tickets can be purchased online.

Additional celebrity guests appearing this year at Planet Comicon include William Shatner, Linda Blair, John Wesley Shipp, Chris Sarandon, and several other film and television stars. Planet Comicon takes place at Bartle Hall in downtown Kansas City.