Guest Stars Bryce Lorenzo as Hailey Hansen Antonia Rey as Assunta Bianchi Gus Halper as Mikey Scaramucci Joseph D. Reitman as Very Bad Santa Debi Mazar as Isabella Scaramucci Ren Colley as Kenji Ashlie Atkinson as Detective Ace Ben Cole as Landon Donnetta Lavinia Grays as Detective Hubble Co Starring Quentin Morales as Cal Katie Beth Hall as Brooke Alexander Jameson as Noah Benjamin Snyder as Chris Wick Stephanie Gibson as Pixley Catherine LeFrere as Anna-Theresa Karen Giordano as Elena Anais Lee as Daughter Morgan Wolk as Wife Bartley Booz as Executive Assistant Enga Davis as Mother Ethan Herschenfeld as Halal Vendor Gavin Lodge as Windsor-Tied Exec Matthew F. O'Connor as Smoking Teamster Genson Blimline as Funny Teamster Scotty Crowe as Husband