John William "Will" Ferrell is an American comedian, impressionist, actor, and writer. Ferrell first established himself in the late 1990s as a cast member on the NBC sketch comedy show Saturday Night Live, and has subsequently starred in the comedy films Old School, Elf, Anchorman, Talladega Nights, Stranger than Fiction, Blades of Glory, Semi-Pro, and The Other Guys. He is considered a member of the "Frat Pack," a generation of leading Hollywood comic actors...(Wikipedia)

Paul Rudd is an American actor and screenwriter. His birth name is Paul Stephen Rudd. He has an American father and British mother. He was born Passaic, New Jersey, and raised in Kansas.

Credits include: Anchorman: The Legend of Ron Burgundy, How to Lose a Guy in 10 Days, Step Brothers, The Secret Life of Walter Mitty and We're the Millers

Credits include: Nick Fury: Agent of Shield, Robot Wars, The Art of Discourse, Close to Danger and Another Woman's Husband

Credits include: Ghost in the Machine, Butterfly in Shades of Grey, The Consultation and Is She Dead?

Credits include: Gone Girl, Bride Wars, Killers, Happy Endings and C.O.G.

Credits include: Killing Gunther, LA to Vegas, Love, Sex and Missed Connections, And the Psychic Shakedown and The Foundation

Credits include: Getting On, Living Biblically, Toe to Toe, The Lady Confesses and I Killed Everyone He Did, But Backwards and in High Heels

Credits include: The Shrink Next Door, Denial, The Ceremony, The Treatment and The Foundation

Credits include: Money, And the Upstairs Neighbor, buckshot, The Ceremony and The Consultation