Tim Allen Mike Actor, Executive Producer Nancy Travis Vanessa Actor Héctor Elizondo Ed Actor Alexandra Krosney Kristin Actor Kaitlyn Dever Eve Actor Christoph Sanders Kyle Actor Molly Ephraim Mandy Actor Joel David Moore Happy Happy Rainbow Play Care Center Employee Guest Star Jack Burditt Executive Producer, Writer Becky Clements Executive Producer Marty Adelstein Executive Producer Shawn Levy Executive Producer Richard Baker Executive Producer Rick Messina Executive Producer John Pasquin Director