Short answer: Probably not. The tours are usually scheduled when the cast isn’t filming, so you’re unlikely to bump into Stacey Slater buying a bag of crisps. But hey, you never know—actors sometimes pop over to grab a coffee from the crew’s canteen. If you do see Danny Dyer, don’t scream; just give him a polite nod and pretend you’re a regular.
And if you really want a selfie, your best bet is to hang around the studio gates after filming wraps. Just don’t be creepy about it. Remember: these are real people, not characters you can order on Uber Eats.