'I Believe in Aliens' has charted in the following countries:
United Kingdom, United States, Germany and Canada.
Episode Synopsis: Harry comes face to face with his greatest enemy and makes a big decision that may affect Earth forever.
buy from iTunes £2.49
Up 1 place. 340 days on the chart
buy from iTunes £1.89
Down 1 place. 58 days on the chart
buy from iTunes £2.49
Re-entry
buy from iTunes £2.49
Re-entry
buy from iTunes £1.89
Re-entry
buy from iTunes £2.49
Re-entry
buy from iTunes £2.49
Up 10 places from #17
buy from iTunes £2.49
Down 5 places from #3
buy from iTunes £6.99
Re-entry
buy from iTunes £2.49
Re-entry
buy from iTunes £2.49