The cast of Malcolm In The Middle in 1999The upcoming Malcolm In The Middle revival will bring back almost all of the original cast – with one key character set to be recast.Earlier this week, the show’s lead actor Frankie Muniz revealed that he’d begun rewatching the hit 2000s family sitcom, ahead of filming on the reboot beginning in just a few days.It was previously revealed that Frankie would be joined in the four-part revival by his on-screen parents Bryan Cranston and Jane Kaczmarek, with