Marc Malkin Senior Film Awards, Events & Lifestyle EditorWelcome to this week’s “Just for Variety.”Tommy Chong says reuniting with the “That ’70s Show” cast for the upcoming “That ’90s Show” reboot felt like no time had passed. Chong reprises his role as Leo in the Netflix series, which also sees the return of Kurtwood Smith and Debra Jo Rupp as Red and Kitty Forman. “The minute Kitty knocked on the door and I opened the door and it was her, it could have been yesterday,” Chong tells me.Original “’70s” cast members Ashton Kutcher, Mila Kunis, Topher Grace, Wilmer Valderrama and Laura Prepon are also expected to make appearances.