Morrison mụrụ na Chicago, Illinois, ma tolite na Arlington Heights, Illinois. Ọ bụ nwa mbụ n'ime ụmụ atọ; nwanne ya nwanyị, Julia, bụ onye na-agụ egwú na onye na-ahụ maka egwu egwu, na nwanne ya nwoke, Daniel, bụ onye nduzi ụlọ akwụkwọ sekọndrị. Nna ya, David L. Morrison, bụ onye nkụzi egwu lara ezumike nká na onye nduzi ụlọ akwụkwọ sekọndrị nke Illinois State Board of Education kpọrọ Onye Ozizi nke Afọ na 2003. Morrison gara South Middle School, wee gụchaa akwụkwọ na Prospect High School (ebe ndị mụrụ ya na-arụ ọrụ) na 1997. Ọ bụ enyi na onye edemede Ian Brennan. Ọ bụ onye na-egwu clarinet All-State na ụlọ akwụkwọ na-egwu egwu, bụrụ abụ na choir, ma bụrụ onye na-agba ume na ụlọ akwụkwọ obere. Ọ gara Loyola University Chicago, ebe ọ gụrụ akwụkwọ na English Theatre na Steppen, gụsịrị akwụkwọ na ụlọ akwụkwọ ihe nkiri na 2000.
Mahadum Loyola Chicago,