What's On Tonight: 48 Hours, Wedding Band, Holiday High School Reunion

48 Hours, 9 p.m., CBS

“The secrets and danger that surrounds mothers working as private investigators.” How awesome would it have been if my mom had been a private eye?

Wedding Band, 10 p.m., tbs

“The band plays ComiCon and draws the attention of a popular sci-fi actress.” Who could it be?

Holiday High School Reunion, 8 p.m., Lifetime

“Returning home for Christmas, a woman develops an unexpected attraction to her best friend from school. Starring Rachel Boston, Marilu Henner, Harry Hamlin.” I am hoping the love story part of this is not Marilu Henner and Harry Hamlin – unless we are talking about the 50^th reunion!