This episode is available for streaming on platforms like HBO Max and Prime Video . Mom: Season 5, Episode 17 | Cast and Crew - Rotten Tomatoes

: Stars Anna Faris (Christy), Allison Janney (Bonnie), Mimi Kennedy (Marjorie), Jaime Pressly (Jill), and Beth Hall (Wendy). Director : James Widdoes.

: Bonnie initially has no memory of Tammy, who claims Bonnie ruined her life years ago when they were both in the foster care system.

: Kristen Johnston makes her first appearance as Tammy, a character who later becomes a series regular.