JASON BATEMAN AS JAKEY BATEMAN (finds it weird that everyone else is singing around him): Months away from retirement, Jakey Bateman takes marginal nonsense. He's the more by the book agent of the two of them. Think Will Ferrell in The Other Guys minus the prostitute ring.

CAMILLE KOSTEK AS (un-named): The movie starts off as he wakes up beside a woman, later seen as Anna. He sneaks out while This song plays. You see a montage of his day moving towards the drug deal. Leaves the house during the first chorus. As the second chorus comes, you see Keanu shooting Jeremy a lot. Slowly, Jeremy's flying backwards in the air as Anna comes in. She screams out for him and he looks over at her. He lands in a heap on the ground and they have a moment, without dialog, as the song comes to an end.

Nicholas Hoult AS (the big bad, un-named): His fiancee was "accidentally" killed in a drug bust by our heroes, and Andy wants revenge of some sort.

STEVE BUSCEMI AS (un-named): He has a mustache and a creepy uncle vibe and really maybe wants Anna to go to jail so he can take over the bad people company gang or whatever.

ANNABELLE WALLIS AS Keanu's girlfriend who comes across as dumb but isn't, she's of course working on the inside and keeping tabs on the boys

MILA KUNIS AS Jason's girlfriend who is Ukranian, makes Borscht and also works with Annabelle

PAUL RUDD AS (un-named): J & J's car man. He has a whole pile of cars that are beautiful and working great, except the few that aren't because he's being sold bad parts. He's super helpful and sweet just like Paul Rudd in real life. A bit more Bobby Newport, though.

BRYCE DALLAS HOWARD AS: The person who fixes cars at Hammerstein auto. Pretends to be terrible but is doing stuff for the FBI to investigate Rudd

EMMA ROBERTS AS: Paul Rudd's secretary. She knows a lot about cake

SIENNA MILLER AS (un-named): the sexy, greasy car parts lady. Has a vendetta against Paul's car shop because it put her family out of business so she sells him crappy stuff

JON HAMM AS BOSS COP: He yells a lot. In a nice way. He's Johnny and Jakey's boss and is super fit but sometimes gets Skip The Dishes from Canada. He's the most aggressive nice boss you've ever seen. A heart of gold with a yelling problem.

ELLE FANNING AS Stevie Smith, Jon Hamm's daughter / secretary. She knows she's his daughter but he doesn't.

TAIKA WAITITI AS JOHN JACOB JINGLEHEIMER: An undercover cop who is trying to catch Chris Evans who is shady. He's also a guy who just randomly shows up in different scenes wearing different costumes, and says "could you quiet down in here?" eg: a gun shot goes off and he just comes in annoyed. Or when we speed by him in the Uber and he yells at us to slow down.

CHRIS EVANS AS (un-named): Shady backwards DiCaprio in The Departed cop who gets arrested for jaywalking and swearing. Steals John Jacob's gun and tries to kill him but is stopped by his partner. Repeats the same three word cameo from another movie as a shot rings out between him and his partner from somewhere up on high.

JASON SUDEIKIS AS (un-named): Evans' partner, who takes John Jacob's gun from Evans and is ready to gun down Jingleheimer. Also dating Sarah, and doesn't know that she's a good cop.

SARAH PAULSON AS (un-named): A sniper with a heart of gold who is dating Sudeikis and keeps Jingleheimer safe before a shootout starts. She wings one right between Sudeikis and Evans to let them know she's up there.

JENNIFER LAWRENCE AS (un-named): The uber driver stuck in the backseat as Johnny and Jakey race to the end of the movie. Johnny's taken over her car and she's basically sitting in the backseat giving Johnny shit with Jakey about how bad of a driver Johnny is.

ALISON BRIE AS (un-named): Chasing the boys as they fly off in Jennifer's smart car. She's Jennifer's ex and believes that Jennifer has hooked up with Jakey, which is false. Once the car chase ends, the two reconcile