Jack McMullen

Jack Michael McMullen (born 22 February 1991) is an English actor and writer, known for portraying the roles of Josh McLoughlin in the Channel 4 soap opera "Brookside" (2002–2003), Timothy "Tigger" Johnson in the BBC One children's drama series "Grange Hill" (2004–2008), and Finn Sharkey in the BBC One school-based drama series "Waterloo Road" (2010–2012). 
His other television credits include "Casualty", "Doctors", "The Street", "The Bill" and "Moving On". He has also had starring roles in "Little Boy Blue" (2017) and "The First Team" (2020).