《About Time》Cast

Rachel Anne McAdams (born November 17, 1978) is a Canadian actress. After graduating from a four-year theatre program at York University in 2001, she initially worked in Canadian television and film productions such as the drama film Perfect Pie (2002) (for which she received a Genie Award nomination), the comedy film My Name Is Tanino (2002), and the comedy series Slings and Arrows (for which she won a Gemini Award). In 2002, she made her Hollywood film debut in the comedy The Hot Chick. McAdams rose to fame in 2004 with roles in the comedy Mean Girls and the romantic drama The Notebook. In 2005, she starred in the romantic comedy Wedding Crashers, the psychological thriller Red Eye, and the comedy-drama The Family Stone. She was hailed by the media as Hollywood's new "it girl", and received a BAFTA nomination for Best Rising Star.

Domhnall Gleeson (/ˈdoʊnəl ˈɡliːsən/; born 12 May 1983) is an Irish actor and writer. He is the son of actor Brendan Gleeson, alongside whom he has appeared in several films and theatre projects. He received a Bachelor of Arts in Media Arts from Dublin Institute of Technology.

William Francis Nighy (pronounced /naɪ/; born 12 December 1949) is an English actor and voice artist. He worked in theatre and television before his first cinema role in 1981, and made his name in television with The Men's Room in 1991, in which he played the womaniser Prof. Mark Carleton.

Margot Elise Robbie (/ˈmɑːrɡoʊ ˈrɒbi/ MAR-goh ROB-ee; born 2 July 1990) is an Australian actress and producer. Robbie started her career by appearing in Australian independent films in the late 2000s. She was later cast in the soap opera Neighbours (2008–2011), which earned her two Logie Award nominations.