There are many cautionary tales about the perils of being a child star. Although some of the famous children we see in television, music, and cinema also manage to make it as adults, they're just as likely to either go off the rails or fade away completely. To 'Harry Potter' star Rupert Grint's credit he's done neither - he's never been in the press for misbehavior, and he's managed to stay in the acting business - but it hasn't protected him from financial misery.
Grint's acting work doesn't command the same fees that his former co-stars Daniel Radcliffe and Emma Watson can demand when they show up for work. He'd probably have been fine regardless were it not for what he's called 'bad accounting advice,' which left him owing $1m to the IRS in 2016. Grint tried to appeal, but his pleas fell on deaf ears. He ultimately paid what he owed, but it left a huge dent in his bank balance.