Retta Makes Her 'Where's Waldo?' Debut as Wizard Nightingale! (Exclusive)

On the next episode of 'Where's Waldo?,' Whitebeard attempts to magically enhance his voice for a singing duet with an old wizard friend, Wizard Nightingale (Retta), but he accidentally switches bodies with Arf! So, it's up to Waldo and Wenda to reverse the mix-up before the concert. New episodes of 'DreamWorks Where's Waldo?' premiere Saturdays at 10 a.m. ET/PT on Universal Kids.