Complex sentence: While Callie Rose is in hospital Tobey gets a new job at the Restaurant called TFTM (Thanks for the Memories) owned by the Dowd's and meets Rebecca Dowd (Becks), Vanessa Dowd's (head of family) daughter.
Split into simpler sentences: While Callie Rose is in hospital, Tobey gets a new job at TFTM (Thanks for the Memories), the Dowds'restaurateur. He meets Rebecca (Becks), Vanessa Dowd's (head of family) daughter.