Los Angeles, June 8 -- Actor Daniel Radcliffe has shared a positive update about the upcoming Harry Potter television series after meeting veteran actor John Lithgow, who will play Albus Dumbledore in the new adaptation.

Radcliffe, who famously played Harry Potter in the original film franchise, recently met Lithgow during the 79th Tony Awards. The two actors were nominated in the Best Actor in a Play category and had the opportunity to catch up backstage.

Speaking to PEOPLE, Radcliffe praised Lithgow's performance in Giant and said he was happy to see the veteran actor receive recognition for his work.

"I went to see his show the other day and he's incredible in it," said Radcliffe.

The actor also joked about cheering for Lithgow at ...